Wild Survivors. 36 different species of dog are living in the wild. But what makes a wild dog 'wild'? Plus, experts uncover how dog's evolutionary past has shaped the pet at home.

Fish Out Of Water. Brett and Wayde transform a fridge into a high-tech aquarium with a working water dispenser. Plus, will a shark tank look sharp in an orthodontist's waiting room?

Backyard Breeder. An owner who is overbreeding dogs tries to prevent SPCA investigators from going into his home. What horrors is this evasive owner hiding?

Hurricane Ike. Houston SPCA's Chief Investigator Charles Jantzen joins his team on an emergency mission in Galveston to try to save hundreds of trapped and abandoned pets.

Grizzly Bait. Arctic temperatures and a hungry grizzly wreak havoc on a struggling homestead. The Raneys take action with big builds including a blacksmith shop - but tragedy strikes.

A New Year For Villalobos. When a homeless man asks the shelter to take his puppies, Mariah and Marcel help people living on the streets with their dogs, by handing out goodie bags.

Baby Wallaby Debut. When lesser flamingo eggs and chicks are being preyed upon, the team must make a nerve-wracking decision. Plus, a wallaby and her joey become ambassador animals.

Hog Wild. After taking over the former red river hog habitat, a gazelle gives the team a big surprise. Staff race to prepare a den when they suspect the Amur leopard is pregnant.

Finding A Felon. Game Warden Inman tackles a potential pollution case with help from an environmental crime investigator. Plus, Warden Herchman saves a great horned owl.

Help On The Street. Dr Jeff attends a shelter to help the pets of disadvantaged and homeless owners. And, at the clinic, Max the dog needs treatment for a growth on his head.

Backyard Bungalow. A family needs to expand their home and calls Pete for help. Faced with evolving client requests, Pete transforms his design into a multi-faceted guesthouse.

Wildfire! Officers prevent the spread of a brush fire and discover marijuana growing on public land. Plus, a sex offender is caught, and an officer stops illegal fishing activity.

Stranded. Still reeling from the earthquake, the Kilchers rush to make headway on time sensitive projects. The first fishing trip of the year leaves Eve and Jane lost at sea.

Crossing Thin Ice. When Jeremy crosses a frozen river in a two-ton bulldozer, he finds himself on thin ice. Jenny takes on a dangerous survival mission with her new-born baby.

The Saberwolf. The team investigates reports of a massive wolf. Todd constructs a massive jail cell to hold this creature, while Levi implements laser technology.

Grizzly Bait. Arctic temperatures and a hungry grizzly wreak havoc on a struggling homestead. The Raneys take action with big builds including a blacksmith shop - but tragedy strikes.

Best Builds. Anthony Archer-Wills presents the best bits of Pool Master, as well as never before seen footage and behind the scenes antics from the first three episodes.

Treehive Beehive. Tree whisperer Pete Nelson designs private escapes up in the treetops for those with a passion to reconnect with nature and awaken their inner child.

D.O.A. When trainee agent Derrick Schlitter responds to an emergency call in north Philadelphia, he ends up seeking justice for a puppy left dead in a backyard.

Manhunt. When officers raid an illegal cockfighting ring, the quest for justice uncovers a shocking case of deliberate cruelty. But the bird's owner denies any wrongdoing.

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Chloe The Bully. Jackson has his hands full with two cats; one who likes to bully and another who poops excessively. Plus, there's another who is doing its best to ruin a dream home.

Climbing And Nest-Building. The orangutans at the Sepilok Orangutan Rehabilitation Centre in Borneo are trained to learn what their mothers would have taught them in the wild.

Settling In. One orphan needs another, more experienced one to help them bed in. The babies are at high risk from parasites ingested from the ground.

Serenity Now. Brett and Wayde build a huge wall mounted fish tank for a tattoo parlour. Plus, what kind of aquarium would complement a furniture store's mattress displays?

Missing Puppies. Chief Investigator Charles Jantzen and Investigator Debbie Michielson rescue a pack of dogs on the brink of turning feral from a deceased owner's property.

Grumpy Wilma. Chief investigator Charles Jantzen gets more than he bargained for when he helps out with the removal of a rather grumpy - and obese - pot-bellied pig.

When Cows Attack. The Raneys arrives at a homestead threatened by heat, coyotes and even cows. Disaster strikes when Marty attempts to protect livestock with a massive build.

Most Valuable Puppy. A couple who recently lost their dog are looking for a new companion to join their family. Plus, the team take Hannah and Caleb to take part in the Puppy Bowl.

Dining With Meerkats. Staff hope for a mating match between the black rhino newcomers. Meanwhile, the meerkats are put on a new diet and a lizard needs support.

Abigail The Incredible. Staff feel the pressure as a century-old Galapagos tortoise undergoes surgery. And, an orphan koala bear gets a special birthday surprise.

Pelicans And Poachers. In Smith County, Clarke and Temple stop a forest fire and help a distressed pelican. Plus, Bailey and McMahen stop a boater with controlled substances onboard.

A Fighting Spirit. The vets treat Xena, a German shepherd with head injuries after being trampled by a donkey. And, Coco the kitten is having trouble walking.

Canopy Clubhouse. With a budget as high as the trees, a family hires Pete to design a dream clubhouse. With a BBQ patio and a living room, Pete's treehouse brings fun for all ages.

Stormin' Gators. Heavy rains make capturing gators hazardous. When Ashley risks her life in the gator pit, Jimmy accuses Chris of poor training- will tempers flare out of control?

Killer Repairs. At the homestead, restoration of the manure shed continues for Otto and Charlotte - but is he pushing his body too hard and potentially straining his hernia?

Uprooted. After being devastated by a powerful windstorm, it's all hands on deck as the town recovers. Mark must clear dangerously damaged trees before it's too late.

The Otterman. The team investigates the Otterman who is believed to have the ability to shape-shift. Todd builds a Ring of Fire trap, while the rest of the team utilises an airboat.

When Cows Attack. The Raneys arrives at a homestead threatened by heat, coyotes and even cows. Disaster strikes when Marty attempts to protect livestock with a massive build.

Christmas Kaboom! The Kilchers put their own spin on a Secret Santa gift exchange: hand-making something useful for someone in the family, from a crossbow to explosives.

Kentucky Climber's Cottage. Pete creates a climber's haven for an arboreal couple that rivals his love of trees- with 17-foot high ceilings and open-frame timber rafters.

Agents in Training. In this special edition, join the rookies to discover what it is like learning to fight crime in one of the toughest cities in the US.

Run Rabbit Run. A heat-exhausted domestic rabbit is abandoned in a car park. Plus, investigator Mark persuades the owner of six underfed dogs to give them more food.

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Hell-Iday Special. Stanley and Shelby are ferocious when they are together, so how will their owners have guests around? Plus, Finn has a habit of jumping in the babies' crib.

the rumoured home to huge schools of the giant trevally. The crew try to hook one on a fly rod.

Polar Opposites. Wayde is asked to build a 35ft aquarium, but with only weeks to complete the project will his design make a splash? Plus, the Ice Bar wants a cool jellyfish tank.

Insulin Injection. Investigator Trischa Price is called out on an animal cruelty case with sinister undertones. She finds a sick horse, and nearby, some needles. What is going on?

Fred the Chimpanzee. SPCA investigators are called out on a shocking case - to rescue a 25-year-old chimpanzee that has been found living alone in a cage at his owner's house.

The Bears And The Bees. The Raneys arrives at a homestead with a bee-obsessed owner unintentionally attracting bears with his hives. Plus, dangerous winds threaten the bathhouse.

Cutest Moments Ever. Tia, Tania and Mariah take a look back at the most adorable moments - from surprising rescues and teary reunions to parolee antics and heart-warming adoptions.

He Hates My Boyfriend. An aggressive and unpredictable feline takes his toll on owner Hannah's love life. But will Hannah choose to keep her boyfriend or her pesky cat?

Fifi's Ruining My Sex Life. From the moment Leslie moved into her boyfriend David's home, Fifi the cat has made it clear she's not welcome. But can Fifi be persuaded to relent?

Small Town Troubles. It's springtime and the Wardens are extremely busy. A concerned citizen reports a hunter on his property and a fisherman is caught illegally catching oysters.

Nalla Fights Back. Nalla the dog needs emergency treatment after being shot in a home invasion. Plus, Dr Jeff and Hector treat wolves at a Colorado wildlife sanctuary.

Spirit House Retreat. A writer calls on Pete to build a hideaway to embrace her creativity. He transforms an old cedar tree into a gold-leafed retreat filled with uplifting oddities.

Entering Wild, Wild Country. Jennifer and Andrew welcome new members to their nomadic community. How will they adapt to a hunter-gatherer life in Alaska's Tanana Valley?

Under The Knife. After years of procrastination, Otto goes under the knife. While Charlotte waits, Jane is left to take care of the farm and delivers her first calf alone.

Big Bad Wolf. A bulldozer breakdown sends Jeremy on a high flying cross-country journey. When a wolf stalks Jenny, it's woman versus wild as she faces off with the fierce predator.

The Northern Giant. The team heads deep into the Alaskan Interior outside of Fairbanks to investigate reports of a gigantic bear-like creature known as the Northern Giant.

The Bears And The Bees. The Raneys arrives at a homestead with a bee-obsessed owner unintentionally attracting bears with his hives. Plus, dangerous winds threaten the bathhouse.

Central American Killers. Super slow motion cameras capture the 100mph strike of a yellow eyelash viper, a howler monkey evading predators and a basilisk lizard walking on water.

Sky High Pirate Hideout. Pete tackles a build for a couple searching for treehouse treasure. With a rope bridge, and hidden compartments, this lair is fit for Blackbeard himself.

Down To Business. Investigator Mark rescues a dog with open wounds from a crate and the Phoenix Fire Department try to reach a cat stuck 40ft up a palm tree in fierce winds.

Chain Break. As summer arrives, temperatures exceed 100F. Mark rescues a skinny Rottweiler chained out in the hot sun, and investigators seek out kittens trapped under roof tiles.

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911, My Cat's Holding Me Hostage! Jackson travels to Portland to help Lee and Teresa, who called 911 on their cat Lux. After their son Jesse pulled on Lux's tail, he got clawed.

John meets the cat loving detectives helping to find lost kitties, and discovers how some pampered felines are overcoming tough injuries with the latest in cat physical therapy.

Game On. Texas Game Wardens fight crime and protect the state's natural resources. Down on the border Wardens pull illegal nets from the river while looking for drug smugglers.

Never Give Up. Dr Jeff returns to Mexico to help desperate pets - and some reluctant patients at a monkey sanctuary. Plus, the team must catch and treat a pack of street dogs.

Unlucky Break. Dr. Jeff faces surgery first on a Rottweiler with a broken shoulder and Dr. Baier sees to a limping pig. Plus, the team head to the mountains to treat some wolves.

Rescue Dogs Reunited. Tia and M2 welcome back a couple wanting to reunite their adoptee. Mariah does everything she can to nurse VRC's first Louisiana rescue back to health.

Cutest Moments Ever. Tia, Tania and Mariah take a look back at the most adorable moments - from surprising rescues and teary reunions to parolee antics and heart-warming adoptions.

Wildcat! Brian and Carre are overwhelmed and at a loss when they realise they're fostering a wild feral cat. But can a wild cat be trained to behave like its domestic cousin?

Terrorizing My Clients. Jackson Galaxy comes to the aid of a couple whose aggressive cat is ruining their relationship and a vicious kitty who is threatening her owner's livelihood.

Treetop Medieval Fortress. Pete builds a citadel fortress for a couple who loves all things medieval. A high tower will hold a round table and thrones, as well as a glass floor loft.

Solar. Two technology entrepreneurs harness the power of solar energy to solve two different problems: water contamination in Ghana and jungle preservation in South America.

Cheeky Hamsters And Camel Humps. How do hamsters stuff so much into their cheeks? Why do camels have humps? Plus, why are pigeon wings so noisy? Experts answer these questions!

Dog Doctors And Animal Architects. How does your dog know when you're sick? Which animals make the most amazing nest? Why do octopuses have blue blood? Experts have the answers!

The Galapagos Giant. On one of his most audacious and exciting expeditions to date, Forrest travels to the remote Galapagos Islands in search of the fabled Fernandina tortoise.

The Honeymoon Is Over. Severe weather hits Gold Run and tempers erupt and trust issues arise between the women and their miners. Can the team confront their problems and move on?

Shark Buffet! Wayde and Brett build a giant bar aquarium for the owners of Creek Casino in Alabama. This tank marks ATM's 10,000th tank and is one of the largest they've ever built.

Driving New Business. The duo are challenged to turn an entire Toyota Highlander into an aquarium, while simultaneously opening a new ATM office in South Florida.

Catfish Madness. Only four teams remain. As they compete, they must overcome whipping winds, shallow waters, broken boats - and an unexpected rule change - to win.

Wolves at the Door. When a pack of wolves begins stalking the streets of downtown McCarthy, the residents must unite to protect their way of life in their historic frontier town.

Terror at Maple Dale Farm. Donna's pets are spooked, and when her securely locked horses start moving into different stalls at night, so is she. Can the paranormal team help?

The Galapagos Giant. On one of his most audacious and exciting expeditions to date, Forrest travels to the remote Galapagos Islands in search of the fabled Fernandina tortoise.

Mystery Piglet. Ivy the babirusa is expecting for the very first time. A feisty camel develops a tooth issue, and one keeper bonds with a Magellanic penguin chick.

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Darkness Comes Knocking. Steev and Laura have been dating for seven years, but Steev's cat Darkness is tearing them apart. Can Jackson ease their woes?

Steve's Legacy Continues. Steve Irwin's son Robert follows in his footsteps. After months of training, it's time for him to solo feed the most notorious croc at the Australia Zoo.

Caught Red Handed. Texas Game Wardens go undercover to stop a black market for buying and selling wild animals - and one illegal seller goes wild when he gets caught.

A Fighting Chance. Dr. Jeff conducts tricky surgery to remove a large mass from a Doberman's side. Dr. Baier treats a 10-year old cockatiel having trouble breathing.

Last Hope. A beloved poodle is rushed to surgery. Four turtles, unable to eat, get their first vet visit in 43 years and Dr. Jeff and the team head out to operate on an alligator.

Invisible Enemy. Tragedy strikes after Tia and M2 agree to take two emaciated hounds from a shelter. Mariah and Lizzy help two dogs while working through the chaos of the pandemic.

Mad Max. A Bengal cat is disrupting the peace between two friends and a tom with a nasty streak is a cause for concern for a mother-to-be. Can Jackson resolve their feline woes?

On the War Path. A couple is unable to move in together because of their violent cats. Plus, a war veteran whose feline reacts violently towards his girlfriend's dog seeks advice.

Mountainside Bulldog Bungalow. A couple dreams of a treehouse that will recapture mountain vistas. Pete creates a bungalow with large windows to take in a view that was once lost.

Climbing And Nest-Building. The orangutans at the Sepilok Orangutan Rehabilitation Centre in Borneo are trained to learn what their mothers would have taught them in the wild.

Settling In. One orphan needs another, more experienced one to help them bed in. The babies are at high risk from parasites ingested from the ground.

Time-Telling Dogs And Kangaroo Hops. How do dogs tell time? What is the secret behind the kangaroo's hop? Plus, why do vultures fly in circles? Experts answer these questions!

Acrobatic Cats And Butterfly Wings. How do cats always land on their feet? How do hummingbirds fly when it is raining? Plus, does a subterranean mammal on the secret to longevity?

Ready for Adoption. James and Lena finally find a place to keep their rescue animals, but much work needs to be done before it can open and ready for its new occupants.

Best Dressed Dog. James plans to hold a Best Dressed Dog contest to raise money for an animal sanctuary, but things quickly turn chaotic as he realises he may be in over his head.

It's a Hard Rock Life. SJ heads to Fairbanks, entrusting the operation at Gold Run to John and his men. In Fairbanks, the women are met with an entirely new set of challenges.

Tanks On Tap. The Las Vegas Museum of Natural History asks ATM to create an aquarium in the shape of a carousel, but instead of horses this carousel will be filled with seahorses.

NASCAR And Baseball Champions Tanks! NASCAR champion Ryan Newman gets ATM to make a desk aquarium, and Red Sox star Shane Victorino asks the guys to build a Hawaiian-themed tank.

the rumoured home to huge schools of the giant trevally. The crew try to hook one on a fly rod.

Famed shark photographer Chris Fallows embarks on his 8th Air Jaws adventure to discover how great white sharks hunt in total darkness.

Lost Souls of the Asylum. Linda is terrified when her candle shop is flooded by the sound of screeching monkeys and primate-like shadows dance on the walls. What happened here?

In the Caribbean, a deep-sea camera captured footage of a huge tiger shark suffering an assault by a large, unseen beast. Dr. Austin Gallagher explores this abyss for answers.

Flying Snakes. How can elephants hear something hundreds of miles away? What goes on inside a chicken's egg? How has an incredible snake learnt how to fly?

Super Sloths And Ostrich Marathons. Experts test how good dogs' noses are at picking up scents under water. Plus, how and why do fireflies glow? And, how do ostriches run so fast?

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Real Housecat Of Orange County. Peggy is a 'Real Housewife of Orange County'. Being a housewife, she's used to catfights, except she's now dealing with one involving her real cat.

Solar. Two technology entrepreneurs harness the power of solar energy to solve two different problems: water contamination in Ghana and jungle preservation in South America.

Tanks For The Memories. Wayde and Brett talk about their favourite fish, tanks, and pranks from the first season. Plus, check out exclusive behind-the-scenes footage.

Liberty County Battle. SPCA Investigator Jennifer Francis helps police seize four emaciated horses and a calf following a heated exchange with the owner.

Slick. The SPCA responds to a call about two dogs that have been callously abandoned by their owner. And, the barn team is called on to take care of 100 fighting roosters.

Ozark Mountain Misery. The Raneys head off to answer an SOS call from an off-grid couple. But with severe storms threatening floods, they are in a race against Mother Nature.

A Puppy's Journey Home. Tia tries to find the perfect dog for a couple living on a farm. But will any of the puppies get along with livestock? Plus, the team rescue a violent stray.

Pissed Off! A vicious cat is preventing Rob and Stephanie from having a baby while Jessica's cat chases her around her house, scratching everything. Can Jackson Galaxy help?

Cat Fight! Crazed cat Penny Lane hates Laura's roommate Izzy and attacks her at every opportunity, leaving Izzy terrified to leave her room. Can Jackson improve the relationship?

In Hot Water. In Chambers County, Dockery responds to a call about an alligator stuck in a residential area. Plus, the Wardens find blood in the boot of a suspicious hunter's car.

The Road Home. At the International Training Centre, Dr Jeff treats a stray dog suffering from a broken leg. Meanwhile, Hector babysits Dr Jeff's dog, Fred.

Sky High Spa. An entrepreneur enlists Pete to build the world's first spa treehouse. Pete tackles plumbing challenges and builds an over-the-top spa with plenty of tranquility.

Famed shark photographer Chris Fallows embarks on his 8th Air Jaws adventure to discover how great white sharks hunt in total darkness.

One Man Short. Following Otto's operation, a Kilcher son returns to take the reins, Atz Senior comes face to face with a dangerous predator, and tragedy strikes the homestead.

Deal with the Devil. To build out his farmstead, Jeremy must strike a deal with the enemy. Plus, Neil takes on major upgrades as he prepares to sell the town.

The Alaskan Tiger. Hot on the trail of a huge feline who has been reported in the town of Paxson, Todd devises a trap, while Levi figures out a way to wirelessly trigger it.

Ozark Mountain Misery. The Raneys head off to answer an SOS call from an off-grid couple. But with severe storms threatening floods, they are in a race against Mother Nature.

Entering Wild, Wild Country. Jennifer and Andrew welcome new members to their nomadic community. How will they adapt to a hunter-gatherer life in Alaska's Tanana Valley?

Triple Decker Record Setter. Pete is in Louisiana to take on his biggest treehouse ever. Totalling 1200 square feet, it will comprise of three separate levels and a 70 foot bridge.

Puppies In A Pipe. The AHS Field Dispatch Team gets 200 calls daily for animals needing help. A dog and her nine puppies need rescuing from a storm drain before the rain arrives.

Kittens On A Hot Roof. Investigators Ruthie and Kelly fight 150F heat on a roof to save four kittens. Mark rescues an abandoned Chihuahua whose hind legs were crushed by a car.

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Bad Cat Karma. When Justin gave his mum Bombadil, he had no idea the cat would be a gift from hell. Buddhists Tom and Pola lived in harmony until they adopted Percy.

Running Free. Follow stray pups in Thailand through the first weeks of their dangerous lives. And in Kathmandu, dogs are worshipped and dressed with garlands for the Tihar festival.

Most Challenging Tanks. Wayde and Brett count down their all-time toughest tanks and explain the challenges they faced making them; which one will they crown king of the aquariums?

Cats in Trouble. When it becomes apparent that a group of cats are in peril, the investigators from the Houston Society for the Prevention of Cruelty to Animals swoop into action.

Wild Cats. Follow the work of the Houston Society for the Prevention of Cruelty to Animals as they tackle cases of cruelty and neglect, and promote animal welfare.

Methane Meltdown. The Raneys try to restore a failed homestead in Ohio. Marty's only hope is an old gas well, which if he can get working, can breathe life back into the property.

Under Earl's Wing. Tania and Lizzy help a family who are ready to adopt their first dog. Plus, Tia rescues a dog that was hit by a car. But can she save him before it's too late?

Spitting Mad. Dorothy and Travis's cat vomits out of anger, and attacks them. They are afraid their son will be her next victim. Jackson will need all his experience to deal with this feline.

Cat Fight! Jackson Galaxy helps more cat owners with devilish moggies. Two feuding felines threaten a couple's impending honeymoon and a Bengal cat refuses to engage in play duty.

Trashed. In Van Zandt County, Herchman discovers a woman sleeping in her car, who may be under the influence of drugs. Plus, a man is found with several outstanding warrants.

Care For Bear. In Denver, the vets treat a cat named Byron who has been mysteriously losing weight. Plus, Bear, the dog is treated for injuries after being hit by a car.

Twenty Ton Texas Treehouse. A Texas couple asks Pete to create the biggest treehouse he's ever built - a ranch-style treehouse lofted in hackberry trees on their sprawling property.

Breaking Point. Ann is called in when a 300lb mother bear charges a tree surgeon. But when a young cub is caught breaking into a house, can she save him, or will he be put down?

Kilchergiving. It's Thanksgiving on the homestead and the Kilchers have dinner at the old Family Barn. It's time to thanks to friends and family that have helped out this past year.

Spring Fever. As Jeremy rushes to finish his new barn, he learns shocking news. Plus, Jenny gets stranded with her newborn and must fight for their survival.

The Sasquatch of the South. The team heads to southern Alaska to investigate sightings of a highly temperamental Bigfoot. Todd and Rhett build a huge, electrified tepee to catch it.

Methane Meltdown. The Raneys try to restore a failed homestead in Ohio. Marty's only hope is an old gas well, which if he can get working, can breathe life back into the property.

Famed shark photographer Chris Fallows embarks on his 8th Air Jaws adventure to discover how great white sharks hunt in total darkness.

High Noon Saloon. Pete saddles up to build a wild-west themed treehouse. Set in a lone Douglas Fir, Pete builds a structure with a county jail loft and copper ceiling.

Drain Of Death. Investigators Andy and Jeana help a skunk and cat trapped together in a storm drain. Officer Kelley finds a snake dumped on a golf course - with a horrific injury.

Canal Dog Rescue. Officer Andy is pushed to his physical limits as he and Cynthia chase an injured dog through the dry canal system. And the AHS respond to a cock-fighting operation.

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Fat Elvis. Jeff, a photographer who lives and works out of his home, is at risk of losing his business and his assistant because of his blood-thirsty cat, Buster.

Survival Of The Friendliest. How have dogs evolved from wild predators to friendly pets? Plus, a look at parts of the world where dogs are spoiled as much as children.

Roll With It. The Pensacola baseball team wants to transform their old bus into a mobile fish tank for their new stadium. Plus, how do you fit an aquarium with hand dryers?

Undercover. Animal cruelty investigators join forces with Texas police officers in an attempt to smash one of the biggest dog fighting rings in US history.

Coming Up Daisy. When investigators from the Houston SPCA respond to a call at a livery stable they find themselves in a life or death battle to save a severely neglected horse.

Storm Shelter Showdown - Part 1. The Raneys arrive in Missouri to see a family that has just survived a tornado. Living in a crumbling cabin, they also have no clean water source.

Finding A Hero. A disabled veteran and his wife come to Villalobos to find a pair of dogs to help with his depression. Marcel and Mariah race to help a puppy in need.

My Cat Or My Family. Can Jackson help the family of a once-cuddly kitten who has matured into a demonic feline? Plus, one couple's rescue cat resents the arrival of a new kitten.

Kitty Dearest. A woman and her friend share custody of a yowling, troublesome feline. One couple wants to start a family, but are worried about their cat's aggressive behaviour.

Deadly Conduct. Inman and Eddins assist on a manhunt when a suspect runs a constable off the road in southeast Texas. Meanwhile, a landlord complains about trespassers.

A Brave Pit Bull. Dr Jeff examines a beloved Weimaraner who's stopped eating and makes a surprising discovery. Plus, a servicewoman brings in her pit bull who has an injured leg.

Love Is In The Air. A couple asks Pete to create a treehouse where they can host their wedding and spend their honeymoon. Can he build a magical suite 250 feet off the ground?

Obstruction Of Justice. Officers arrest an intoxicated and belligerent driver while a lying suspect with a warrant for obstructing law enforcement is apprehended.

The Prodigal Daughter Returns. Otto puts his recovery at risk to help save a paralyzed cow. Atz Senior prepares for a very special visitor- his singer-songwriter daughter, Jewel.

Barnstorm. McCarthy comes together for the biggest barn raising in its history but it's Jeremy's riskiest project yet. Meanwhile, Jenny builds a rocket stove to support her newborn.

Yukon Howler. The Alaska Midnight Sons head to a dog mushing community near Tok, Alaska to investigate a Bigfoot that has been stalking dogs in the dead of winter.

Storm Shelter Showdown - Part 1. The Raneys arrive in Missouri to see a family that has just survived a tornado. Living in a crumbling cabin, they also have no clean water source.

Breaking Point. Ann is called in when a 300lb mother bear charges a tree surgeon. But when a young cub is caught breaking into a house, can she save him, or will he be put down?

Twin Fix. Pete returns to two of his first builds to reconstruct and refresh a pair of treehouses needing major makeovers. Can the team give them new life?

Cop Cat. Investigator Mark seizes six abandoned dogs from a house where the owner has been evicted. A feral cat with an injured paw living at the Police Department's garage is treated.

Fast And Furious. Mark tries to catch two untamed cats in a hoarder's house full of over sixty felines. Kelley rescues a German shepherd puppy with an unhealthy appetite for rocks.

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Psychic Disconnect. Maryam is a pet psychic, but she can't communicate with her vicious cat Lily. Plus, Khloe discovers an entire feral colony behind her parent's house.

Expert Thieves. Orphaned orangutan Peanut is one of the newest and youngest arrivals at the sanctuary. He has made friends with Beryl, but he is feeling unwell.

Baby On The Way. The orphans are learning how to make important relationships. Mui Mui and Anne are inseparable but must be separated now that Anne is pregnant.

Where The Wild Things Are. Wayde rocks out with legendary band Kiss, building them a tank fitted with amplifiers, a light show, and a stage. Plus, Brett faces his fear of snakes.

Tumour. When a dog is found with a tumour hanging from his neck, investigators battle to save him. In court, they have to win custody of the dog so he can receive treatment.

Flood. Freak weather hits Texas and the team fight to save eight horses swimming in a flooded pasture. The rescue is successful but a horse is left with potentially fatal wounds.

Storm Shelter Showdown - Part 2. The Raneys arrive in Missouri to see a family that has just survived a tornado. Living in a crumbling cabin, they also have no clean water source.

A Clean Slate. Former adopters want a puppy Tania rescued at birth, but Tia is unsure he will fit in with their other dog. When a local is arrested, VRC helps his dog left behind.

Kitty Jail. One owner puts his badly-behaved cat in 'kitty jail' and a problem feline leaves bowel movements and shredded furniture in her wake. Can Jackson Galaxy help?

Roscoe The Menace. A cat that has undergone a transplant operation attacks its owners. Plus, a man moves in with his girlfriend, but her cat resents the new man of the house.

Calm After The Storm. Wild weather hits Texas, Eddins is the first responder to a downed power line with active wires. Meanwhile, Richards attempts to serve an arrest warrant.

A Horse Of A Different Color. Jeff and his team head to a remote town where they encounter an unexpected animal. In Denver, Dr Amy treats a kitten with a mysterious injury.

Tree Taphouse. A family asks Pete to build a brewery-in-the-sky on their massive property. Pete crafts a barn themed tavern with a brewing system in the trees accessible by a rope.

Gators Gone Rogue. Jimmy books a gator wrestling show and takes the best Gator Boys volunteers with him. As Jimmy leaves, Paul is left to rely on the most annoying volunteer.

The Monster Catch. The Kilchers attack their biggest jobs ever and singer Jewel and son, Kase return to the homestead. Meanwhile, Jane trolls for the biggest fish of her life!

Winds Of Change. As Jeremy gets his farmstead up and running, unfinished business gets in the way. Plus, bears threaten Jenny and her newborn whilst stranded on an island in a storm.

Siberian Giant. The team head to Coldfoot, Alaska to hunt down the Siberian Giant, a Yeti reportedly responsible for the massacre of 9 hikers in Russia.

Storm Shelter Showdown - Part 2. The Raneys arrive in Missouri to see a family that has just survived a tornado. Living in a crumbling cabin, they also have no clean water source.

Shoulder To Shoulder. In Merseyside PC Bartley and his dog Chico are involved in a high-speed car chase. And, new explosives detection dog Pip is at Aston Villa football ground.

Ultimate Treehouse Giveaway. On this special episode, Pete and the NTS crew build the 'Ultimate Treehouse' for the lucky winner of the Ultimate Treehouse Giveaway.

Off The Leash. Mark meets aggressive dogs and home-owners as he educates them about a new law making it illegal to keep a dog on a chain when temperatures hit over 100 degrees.

Center Of Chaos. Assistant chief investigator Charles Jantzen sets out to save 70 cats and dogs in a filthy privately-owned animal rescue centre by exerting pressure on the owner.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Happily Never After. Debbie is torn between her boyfriend and her peeing cat Blinkie. Krisi and Jason want to get married, but standing in their way is her crazy cat, Frankie.

Tacos & Tarpon. In Mexico, the crew navigate a maze of crocodile and mosquito-infested waterways and lagoons in search of a rumoured paradise for fishing tarpon.

Flying High And Sinking Deep. The guys are flown to Chicago in a private jet for an unusual job. Plus, a Caribbean restaurant orders an interactive window with a side of submarines.

Breathe. When investigators respond to a report of a dead puppy in a yard they arrive to discover him still alive. It is a race against time to get the puppy lifesaving treatment.

Cry. The entire team is called into action when four baby goats are rushed into the Houston SPCA shelter with life threatening injuries after being attacked by stray dogs.

The Hill Of Death. The Raneys must save an Oregon homestead trapped at the bottom of a 100 foot cliff separating them from four acres of land they need for food and livestock.

A Family Connection. A VRC senior dog finally gets the chance to have a forever home when a couple from Idaho comes to New Orleans to find a new family member.

Cat Escape! A couple's ferocious feline keeps family members from visiting due to her aggressive behaviour, whilst a Russian blue cat declares war on her owner's boyfriend.

My Cat Eats Everything! A breast cancer survivor tries to move on with her life, but her vicious cat scares off budding suitors. Plus, Feline glutton Gus is an unhealthy eater.

Midnight Manhunt. A badly injured tortoise needs an innovative procedure and an eagle's death is investigated. As night falls, a car crash turns into a manhunt.

Close To Home. Dr Jeff helps a remote town which has become overwhelmed with feral cats. Plus, a staff member's dog needs emergency surgery and Jeff rushes to save a Chihuahua.

Luck O' The Irish Cottage. An Irish family has the perfect tree to nestle a Celtic-themed cottage. Pete devises a design that includes a rainmaker to mimic the wet Ireland climate.

Rogue Rage. Under pressure to catch a moose, Andrew and Gerrid must also contend with Oliver's stubbornness. Plus, Adam works on different building projects for base camp.

When Cows Attack. The Kilchers tackle some major jobs. The men reclaim lumber for Shane's cabin, Eve makes a gruesome discovery and Atz Lee and Jane find signs of an aggressive bear.

Into the Wilds. Four groups of people are dropped into the wilderness of Alaska. As they struggle to find their new home, they must overcome bears, glaciers and their fears.

Wind Walker. The Alaska Midnight Sons head near Denali National Park to investigate one of the tallest and most aggressive Bigfoots they have ever gone after.

The Hill Of Death. The Raneys must save an Oregon homestead trapped at the bottom of a 100 foot cliff separating them from four acres of land they need for food and livestock.

Hunters of East Africa. Slow motion cameras capture the agility of a caracal as it plucks a bird from the air and the lightning 50/1000th of a second strike of a praying mantis.

Germany. Pete joins two renowned treehouse builders - Christopher Richter and Andreas Wenning - as they tour Deutschland and every treehouse they can find.

Trouble. A rookie's attempt to save a dog with a rusty metal chain embedded in his neck touches everyone at the Houston SPCA shelter. Can Investigator Wernick save the dog?

Animal Round-Up. The Houston SPCA cruelty team is set the challenge of removing 50 animals from the home of a suspected hoarder in Fayette County, Texas.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Loves Bites. Ambreen has been in an abusive relationship for the past 13 years, but her abuser is her cat, Calvin. Can Jackson Galaxy help Ambreen to get her life back?

Tiger Eyes. Hunter the tiger is being sedated for his annual eye check, allowing Terri to get close. Bindi puts on a birthday party for Minibus - the Zoo's oldest Wombat.

Calm Before The Storm. Across Texas, boating patrols are interrupted by record storms and flooding. Search and Rescue teams save multiple people from dangerous swift water.

A Little Miracle. Dr. Jeff's team races to help a tiny dog to deliver a large puppy and save both lives. And, the team heads downtown to help homeless people and their pets.

Into The Jungle. Dr. Jeff and the team head to Mexico to offer free veterinary care for poor families. Over one gruelling week they will treat hundreds of animals in need.

No Wolf Left Behind. When over 50 hybrid hounds are found abandoned in Texas, Tia is faced with her most challenging rescue to date and is determined to find the best solution.

My Cat Is A Bully. A violent feline threatens to drive a couple apart and a cat adopted from a local shelter proves to be a poor choice. Will Galaxy turn things around?

Big Boi Ruins Our Social Life. An expectant mother battles to keep a persistent feline out of her workspace and territorial cat puts a damper on his owner's love lives.

Shaq Takes It To The Trees! Pete builds an all-star speakeasy for basketball legend Shaquille O'Neal. He creates a decagonal structure with soaring ceilings and extra-wide stairs.

Electric. Two pioneers in electric power both aim to develop technologies that reduce carbon emissions - both using electric motors and batteries in aviation and speedboats.

Cuddly Rhinos And Bizarre Noses. Why are cows always chewing? Do rhinos have a sensitive side and what's the loudest animal on earth? Plus, why do rattlesnakes release their prey?

Burly Seahorses And Early Birds. Why do dogs bury bones? Can elephants detect bombs? Why do birds sing in the morning? Plus, what makes seahorses almost indestructible?

The Legendary Cape Lion. Forrest returns to his childhood home in Zimbabwe searching for the extinct Cape lion after numerous sightings of a similar size lion with a black mane.

Mother Knows Best. In Gold Run, a power struggle erupts between SJ and John over mining locations. With the season's end looming, can their problems be set aside?

Give A Dog A Phone. A communications company is in need of an interactive aquarium shaped like a giant telephone, while the duo's veterinarian wants a doghouse tank for his office.