John visits some students at Kitty Kindergarten, investigates the latest smartphone apps for high tech felines, and discovers how cats can survive falls from incredible heights.

Blood Evidence. Wardens question a group of hunters suspected of trespassing and theft. Meanwhile, lifeless ducks are found floating in Port Aransas.

Friends For Life. Dr Jeff fights to fix a German shepherd's broken elbow for his war veteran owner, and a cat with a swollen bladder needs difficult surgery to save its life.

Picking up the Pieces. Dr Jeff works to save a dog kicked in the head by a horse, and tackles a neighbourhood overrun with feral cats. And a pet ferret shows some worrying symptoms.

The Villalobos Bowl. Before heading to New York City's Dog Bowl, Mariah and M2 prepare their most eligible rescues for the big day. Later, Toney and Earl discover a wounded stray.

Unexpected Development. Moe and Lizzy reveal they are expecting a child and the family band together to host a gender party. Plus, Lizzy goes the extra mile for her favourite dog.

Baby Miracles. An adorable baby hippo arrives and an orphaned koala needs support. Plus, a team travels to Kenya to share their innovative milk formula for elephant calves.

a treehouse B&B built for romance. It will have stained glass, a bedroom - and the biggest bathroom Pete has ever built.

Back Into The Wild. Two rehabilitated sloths are released back into the wild. Claire reveals the athletic secrets of the jungle gym. Becky gets a buzz from a sloth skeleton.

Playing Favorites. Sidwiggy puts a new tracking system to the test. Claire becomes a sloth anger management counsellor. Becky reveals the secret life of sloth fur.

Sheep-Wrangling Dogs And Turtle Tears. Why are moths attracted to flames? Why do turtles cry? And, why do sea otters bond with stones? Experts answer these questions and more!

Foxy Foxes And Sticky Spiders. Why don't spiders get stuck in their own webs? How do foxes find water in the desert? Experts answer these questions and more!

In the Heat of the Moment. James enlists Tanell to help get his rescues ready for an adopt-a-thon, but must rely on his boys to help bust a dog out of a locked car.

No More Room at the Inn. With his kennels at max capacity, Dr. P gives James three days to move all his rescues out, so James and Lena vow to find a place of their own.

Mining for Miners. In an effort to reopen the family gold mines, SJ and her daughters pool their savings and head to Nome. Can the women keep their family's legacy alive?

Tanked for the Holidays. Wayde and Brett are asked to make a large holiday themed cylinder tank. The good tidings continue when a snow globe tank is made for a winter celebration.

Playing Favourites. Six of ATM's employees Brett, Wayde, Heather, Agnes, Redneck, and the General take a walk down memory lane with each of their favourite tanks.

Amazon Giant. The Arapaima is the world's largest scaled freshwater fish and considered the ultimate jungle catch. The crew heads to Ecuador to land one of these living dinosaurs.

Early November, Giant Hammerheads arrive off the coast of Florida. But why? Leading shark scientist Tristan Guttridge tracks down these normally solitary predators to find out.

The search for the predator that ate a great white shark takes wildlife filmmaker Dave Riggs to a deep ocean battleground - over 1,000-feet to the bottom of Bremer Canyon.

In the Heat of the Moment. James enlists Tanell to help get his rescues ready for an adopt-a-thon, but must rely on his boys to help bust a dog out of a locked car.

No More Room at the Inn. With his kennels at max capacity, Dr. P gives James three days to move all his rescues out, so James and Lena vow to find a place of their own.

Rats. Every 50 years villagers in Bangladesh prepare for the return of a chilling phenomenon, swarms of black rats. Rodent expert Dr Steven Belmain attempts to unravel the mystery.

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Appetite For Destruction. Marco and Aimee recently got married, but Marco's cat, Monty, is tearing them apart with his appetite for destruction - and will eat everything in sight.

Mr. Lizardlover & Ratty Relatives. Meet the lizard obsessive who changed his name to Mr Lizard Lover and found fame taking photos of his scaly friends posing as humans.

Tricks Of The Trade. A skateboard ramp tank has Wayde & Brett grinding their gears to find a solution to keep the acrylic from scratching. Plus, the team builds an octopus tank.

Lost But Not Forgotten. Chief investigator Charles Jantzen leads his team in the biggest horse seizure of the year, while investigator Trischa Price rescues a dog left home alone.

Kennel Seizure. Chief investigator Charles Jantzen leads one of the most disturbing cases of the year at a kennel where over 50 dogs are being fed on rotting carcasses.

Honey I Torched The Homestead. In Oregon, the Raneys are called in to help snowbound homesteaders. Exposed to local predators, they worry about the region's forest fires.

Left For Dead. Tia rescues a neglected puppy living in filthy conditions. Can they save her before it's too late? Plus, two owners want a sibling for their 4-year-old dog, Chase.

Cubs Come Home. A pair of rescued mountain lion cubs are ready for their new habitat. Plus, a white rhino undergoes an intense procedure in the hope of saving the species!

Mabel's Joy. Hyena brothers are moved into the lions' habitat. Plus, the staff are ecstatic when a zebra shows signs of pregnancy and Mabel the pygmy hippo welcomes a calf.

Crossing The Line. Oyster season keeps the wardens busy on the land and on water. Hunters are investigated for trespassing and a deck hand with several warrants is questioned.

Lion Country. Dr Jeff helps Lola who needs major surgery on her kidneys and Dr Amy meets Bobo who's badly wounded after a cat fight. Animal control brings in a neglected dog, Juicy.

Ultimate Treehouses VI. Pete Nelson seeks out the most wonderful arboreal structures in the world, highlighting how each has been influenced by different artistic movements.

Early November, Giant Hammerheads arrive off the coast of Florida. But why? Leading shark scientist Tristan Guttridge tracks down these normally solitary predators to find out.

The Great Kilcher Quake. The Kilcher way of life is at risk like never before. After a massive earthquake struck the region, the families struggle to fix the homesteads.

No Surrender. Neil defies both nature and locals by developing his mine tour. But when the town discovers his secret construction project, McCarthy draws a line in the sand.

The search for the predator that ate a great white shark takes wildlife filmmaker Dave Riggs to a deep ocean battleground - over 1,000-feet to the bottom of Bremer Canyon.

Honey I Torched The Homestead. In Oregon, the Raneys are called in to help snowbound homesteaders. Exposed to local predators, they worry about the region's forest fires.

Katie is afraid of spiders and will go out of her way to secure every nook and cranny against them. Can phobia expert, Dr. Robin Zasio, help her to overcome her fear?

Treetop Candy Kitchen. Pete is whipping up a stainless steel kitchen in the trees for a family of candy makers. This sweet treehouse has barrel ceilings and a loft bedroom.

Urban Puppy Mill. Officers from the Pennsylvania SPCA mount a sting on a man suspected of breeding puppies in a basement in the centre of Philadelphia.

House of Horrors. Officers from the Pennsylvania SPCA respond to a call concerning abandoned animals. But nothing can prepare them for what they discover inside a kitchen fridge.

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Multi-Million Dollar Nightmare. Frankie the cat pees all over Daniel and Desiree's new multi-million dollar dream home. Plus, cat Sugar is hiding from newly adopted cat Dyna.

Billion Dollar Dogs. Dogs are willing to do almost anything we ask of them. From the front lines of war to medical detection, there has never been a busier time to be a working dog.

Old School Vs. New School. Brett and Wayde attempt to transform a pinball machine into a state-of-the art aquarium. Plus, can a high-tech robot function inside a series of tanks?

Appaloosa Mare. Charles Jantzen seizes some emaciated horses that were forced to eat dirt to survive. Two of the mares have foals and are struggling to produce milk to feed them.

Super Trooper. Investigator Debbie answers a call when an emaciated mare gives birth to a premature foal. The foal is so sick, Dr Thurston takes it home to bottle-feed it.

Homestead of Horrors. There's a nightmare in North Carolina. A couple's ramshackle cabin has exposed wires in the shower livestock decimated by predators. Can the Raneys help?

Treading Water. Tania and Mariah help two puppies diagnosed with swimmer's syndrome take their first steps. Plus, Marcel rescues a stray dog trapped beneath a house.

Cheetah On The Run. The staff develop an innovative course of treatment when a cheetah has an injury. Plus, the zoo hosts the only pair of platypuses outside Australia.

Koala Boys. The Rhino Rescue Center welcomes Arthur, the southern white rhino calf. Meanwhile, a young nyala must be hand-raised before returning to its herd.

Hunting Hunters. During prime deer season, the wardens are extremely busy. Bad weather conditions lead to a serious car crash and illegal deer disposals are investigated.

A Tiny Miracle. Dr Jeff performs surgery on Slash the dog who can't keep his food down and weighs 20-lbs less than he should. Plus, Winter the cat has a bloody wound on his side.

Pete travels to Japan to tour with treehouse builder Takashi Kobayashi. Taka takes Pete on a tour of his greatest creations, including a treehouse bar in the middle of Tokyo.

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.

Shattered Shelter. After a brutal winter and a massive earthquake, Mother Nature continues her attack. Severe weather and deadly winds put the Kilchers and their livestock at risk.

Frost and Found. Jeremy and his sons search the frozen wilderness for a lost bulldozer. Mark sets out to show his new fiancée the beauty of McCarthy, but finds danger.

Central Alaska's Bigfoot. A team of outdoorsmen is taking on the challenge of exploring the Alaska Triangle to uncover proof of the cryptic creatures thought to be living there.

Homestead of Horrors. There's a nightmare in North Carolina. A couple's ramshackle cabin has exposed wires in the shower livestock decimated by predators. Can the Raneys help?

Early November, Giant Hammerheads arrive off the coast of Florida. But why? Leading shark scientist Tristan Guttridge tracks down these normally solitary predators to find out.

The Coolest Treehouse Ever Built. Pete creates a treehouse for two tastemakers. Featuring a wall of windows and a rooftop crow's-nest, this could be the coolest treehouse ever built.

Bones. When Philadelphia police uncover a massive dog-fighting operation, the Pennsylvania SPCA is called in to investigate, leading to a grisly exhumation in a front yard.

Cat Crisis. Officers move in to close down a shelter housing hundreds of cats. Some of the animals are already dead and the team must act quickly to save the others.

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Hungry Like The Wolf. Jay has one lady in his life and that's his ferocious attack cat, Marley. Marley will tear apart anyone who crosses her path - including Jay.

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.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

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.