New Southern captains take on the Northern fleet on the first day of bluefin season in the Outer Banks.

Hobo helps a paroled ex-convict who is uncertain about what to do when he learns of a drug ring.

Hobo helps a struggling artist who has become involved with some hilarious gangsters.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

RAPS team navigates the challenge of moving a Caucasian Shepherd into the hospital for surgery; Dr. Ward tackles a delicate procedure on a dog suspected of having cancer; Dr. Martinez takes on the case of a beloved boa snake with troubling spinal issues.

The owner of an injured Pomeranian seeks help from RAPS; a mischievous cat swallows a piece of plastic; the generous donation of a new vehicle allows RAPS to spearhead a raffle to raise much needed funds for the hospital.

Vet Kimberly is concerned that melanoma has returned to an elderly lemur; an injured loggerhead turtle has been rushed to Taronga's.

In the Savannah, Dr. Bonnie must perform a critical surgery on zebra Zaide's badly damaged tail; tiger Indrah gets an incredible 10th birthday surprise; Dr. Sarah is determined to solve spider monkey Isobella's medical mystery.

After missing the mark in their attempt to connect the underground shafts, the Mifsuds call on their kids for a little help; Ray finally gets decent sapphires out of his new claim.

Todd and Bri prepare the gems for sale at the Gemfest; the Mifsuds undertake a maintenance job; wet weather forces the Richardsons to reopen an old claim.

Southern boat Rasta Rocket sets out to prove that the little boat can be big competition.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

RAPS team navigates the challenge of moving a Caucasian Shepherd into the hospital for surgery; Dr. Ward tackles a delicate procedure on a dog suspected of having cancer; Dr. Martinez takes on the case of a beloved boa snake with troubling spinal issues.

The owner of an injured Pomeranian seeks help from RAPS; a mischievous cat swallows a piece of plastic; the generous donation of a new vehicle allows RAPS to spearhead a raffle to raise much needed funds for the hospital.

Vet Kimberly is concerned that melanoma has returned to an elderly lemur; an injured loggerhead turtle has been rushed to Taronga's.

In the Savannah, Dr. Bonnie must perform a critical surgery on zebra Zaide's badly damaged tail; tiger Indrah gets an incredible 10th birthday surprise; Dr. Sarah is determined to solve spider monkey Isobella's medical mystery.

Southern boat Rasta Rocket sets out to prove that the little boat can be big competition.

After missing the mark in their attempt to connect the underground shafts, the Mifsuds call on their kids for a little help; Ray finally gets decent sapphires out of his new claim.

Todd and Bri prepare the gems for sale at the Gemfest; the Mifsuds undertake a maintenance job; wet weather forces the Richardsons to reopen an old claim.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

RAPS team navigates the challenge of moving a Caucasian Shepherd into the hospital for surgery; Dr. Ward tackles a delicate procedure on a dog suspected of having cancer; Dr. Martinez takes on the case of a beloved boa snake with troubling spinal issues.

The owner of an injured Pomeranian seeks help from RAPS; a mischievous cat swallows a piece of plastic; the generous donation of a new vehicle allows RAPS to spearhead a raffle to raise much needed funds for the hospital.

Hobo helps a shoplifting ex-vaudevillian get a job.

Hobo makes a would-be crook return stolen goods and start a new life without crime.

In the Savannah, Dr. Bonnie must perform a critical surgery on zebra Zaide's badly damaged tail; tiger Indrah gets an incredible 10th birthday surprise; Dr. Sarah is determined to solve spider monkey Isobella's medical mystery.

Injured koala Malakai enters the zoo's breeding program; a baby crocodile enjoys some treats; a lesser-known Australian marsupial gets a second chance.

A Southern crew is stranded on the water with no bluefin.

Hobo helps a shoplifting ex-vaudevillian get a job.

Hobo makes a would-be crook return stolen goods and start a new life without crime.

Richard Gillett loves the thrill of fishing for herring and the hefty paycheck that comes with it; Paul Tiller looks to beat other boats to his favorite turbot spot; Justin Bridger dreams to take over the family business.

Richard's day takes a devastating turn when his tow skiff capsizes; Conway ventures to troubled waters in search of capelin.

Capelin seining season arrives, but finding the fish is easier said than done; Conway skippers the Sea Doo for the first time; Justin takes his crew into dangerous weather.

Cyril faces snapping turtles, invasive jumping carp, and dangerous gators while hunting a 200-pound alligator gar in the perilous waters of Texas and Louisiana.

Richard Gillett loves the thrill of fishing for herring and the hefty paycheck that comes with it; Paul Tiller looks to beat other boats to his favorite turbot spot; Justin Bridger dreams to take over the family business.

Richard's day takes a devastating turn when his tow skiff capsizes; Conway ventures to troubled waters in search of capelin.

Capelin seining season arrives, but finding the fish is easier said than done; Conway skippers the Sea Doo for the first time; Justin takes his crew into dangerous weather.

Cyril faces snapping turtles, invasive jumping carp, and dangerous gators while hunting a 200-pound alligator gar in the perilous waters of Texas and Louisiana.

Nala, the Australian sea lion, gives birth to a healthy pup; the zoo prepares to welcome zebras to the African Savanna exhibit.

Sydney's Taronga Zoo welcomes royalty back, two lions are ready to occupy the recently completed enclosure; a growing number of injured green sea turtles need veterinary attention; pygmy marmosets show off their big personalities.

Taronga Zoo's vets must diagnose red panda Amala's mysterious illness.

The red kangaroo alpha male Malu has trouble eating and gets help from the mobile hospital team; the expected shipment of baby animals arrives.

Staff take Charlie, the Australian sea lion, for a walk around the zoo; vets and keepers are doing all they can to successfully breed.

As the Tasmanian Devil faces unprecedented challenges in the wild, at Taronga's Western Plains Zoo, the latest batch of feisty devil babies are welcomed.

Nala, the Australian sea lion, gives birth to a healthy pup; the zoo prepares to welcome zebras to the African Savanna exhibit.

Sydney's Taronga Zoo welcomes royalty back, two lions are ready to occupy the recently completed enclosure; a growing number of injured green sea turtles need veterinary attention; pygmy marmosets show off their big personalities.

Taronga Zoo's vets must diagnose red panda Amala's mysterious illness.

The red kangaroo alpha male Malu has trouble eating and gets help from the mobile hospital team; the expected shipment of baby animals arrives.

Staff take Charlie, the Australian sea lion, for a walk around the zoo; vets and keepers are doing all they can to successfully breed.

Hobo vindicates a lad accused of being a sissy.

A retired truck driver who finds himself in possession of stolen furs is tracked by the real thieves.

As the Tasmanian Devil faces unprecedented challenges in the wild, at Taronga's Western Plains Zoo, the latest batch of feisty devil babies are welcomed.

Vet Kimberly is concerned that melanoma has returned to an elderly lemur; an injured loggerhead turtle has been rushed to Taronga's.

Southern boat Rasta Rocket sets out to prove that the little boat can be big competition.

Hobo vindicates a lad accused of being a sissy.

A retired truck driver who finds himself in possession of stolen furs is tracked by the real thieves.

Cyril's attention is captured by videos of two huge, unidentified creatures appearing off of Florida's coast; Cyril knows that the only way to truly identify the beast is to explore the mysterious waters here, and try to catch it.

Cyril heads upriver through the jungle in search of the redtail catfish.

In the predator-infested waters of Texas and Mississippi, Cyril dives 30 feet deep to have a face-to-face encounter with the monstrous flathead catfish.

A violent attack happened to a tribesman in the Bolivian jungle.

Cyril's attention is captured by videos of two huge, unidentified creatures appearing off of Florida's coast; Cyril knows that the only way to truly identify the beast is to explore the mysterious waters here, and try to catch it.

Cyril heads upriver through the jungle in search of the redtail catfish.

In the predator-infested waters of Texas and Mississippi, Cyril dives 30 feet deep to have a face-to-face encounter with the monstrous flathead catfish.

A violent attack happened to a tribesman in the Bolivian jungle.

Cyril is trying to catch a fish that can weigh more than a thousand pounds and is known to be so strong that fishermen have been pulled under and some have even been impaled by its bill.

Off the coast of Tanzania lurks a fish so violent it is known to ram sharks to death and even attack humans.

Cyril fights off deadly bear attacks and menacing wolves, as he goes to the edge of the Arctic into unchartered territory and hears terrifying tales of massive fish ripping apart fishermen's nets.

Cyril is trying to catch a fish that can weigh more than a thousand pounds and is known to be so strong that fishermen have been pulled under and some have even been impaled by its bill.

Off the coast of Tanzania lurks a fish so violent it is known to ram sharks to death and even attack humans.

Cyril fights off deadly bear attacks and menacing wolves, as he goes to the edge of the Arctic into unchartered territory and hears terrifying tales of massive fish ripping apart fishermen's nets.

A behind-the-scenes look at what it takes to run the Taronga Zoo Sydney, Australia's largest zoo, located on the shores of Sydney Harbour.

Jay takes on an exciting challenge as he outfits a wrestler with a ferocious reptile for an upcoming match; Andrea's significant other takes his first trip to the zoo; Darth Gator, a beloved alligator, tries out a new fitness routine.

Jay assigns his daughter, Andrea, to represent the zoo at Repticon; Laura and Juliette surprise Jay with a much-needed reptile ride makeover; Jay brings his scaled and slimy friends to entertain at a kid's birthday party.

Dr. Keri and her crew travel to a Sheltie breeder, where Breeze the dog faces a serious prognosis; Keri and her canines compete in national dog shows where all the top dogs want to be best in show.

Dr. Keri visits townie pets, farm animals and has a date with a donkey named Eeyore; Dr. Keri reflects on her love for her team, the people and pets whose lives she's changed, having a partner who loves and supports her.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

Dr. Keri and her crew travel to a Sheltie breeder, where Breeze the dog faces a serious prognosis; Keri and her canines compete in national dog shows where all the top dogs want to be best in show.

Dr. Keri visits townie pets, farm animals and has a date with a donkey named Eeyore; Dr. Keri reflects on her love for her team, the people and pets whose lives she's changed, having a partner who loves and supports her.

A second-rate magician is wrongly accused of making a diamond disappear.

Hobo helps a modern-day Romeo and Juliet overcome their parents' objections to their marriage plans.

From preg checking on the frozen tundra to bottle feeding a newborn orphaned calf, Dr. Keri and her team tend to creatures great and small.

Dr. Bell, the only board-certified equine surgeon in Manitoba, arrives in Ashern to deliver some long-awaited news about Dr. Keri's injured horse Elvis.

A behind-the-scenes look at what it takes to run the Taronga Zoo Sydney, Australia's largest zoo, located on the shores of Sydney Harbour.

Jay takes on an exciting challenge as he outfits a wrestler with a ferocious reptile for an upcoming match; Andrea's significant other takes his first trip to the zoo; Darth Gator, a beloved alligator, tries out a new fitness routine.

Jay assigns his daughter, Andrea, to represent the zoo at Repticon; Laura and Juliette surprise Jay with a much-needed reptile ride makeover; Jay brings his scaled and slimy friends to entertain at a kid's birthday party.

A second-rate magician is wrongly accused of making a diamond disappear.

Hobo helps a modern-day Romeo and Juliet overcome their parents' objections to their marriage plans.

A territorial bull shark interrupts Cyril's search for a giant barracuda.

Fishing enthusiast and adventurer Cyril Chauquet seeks out dangerous creatures in remote corners of the planet.

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

The keepers have a problem when the female Sumatran tiger, Kartika, behaves aggressively towards her cubs; a malnourished seal needs the help of veterinarian Larry.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

Machinery breakdowns cause tensions to rise in the Poseidon Crew; the Ferals are moved onto a new lease; the Gold Timers get stranded.

An old treasure map leads the Poseidon Crew to a big nugget; Marcus and Linden call in some expert help; Shane and Russell take a financial gamble.

Boats in the fleet must rely on local knowledge.

A territorial bull shark interrupts Cyril's search for a giant barracuda.

Fishing enthusiast and adventurer Cyril Chauquet seeks out dangerous creatures in remote corners of the planet.

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

The keepers have a problem when the female Sumatran tiger, Kartika, behaves aggressively towards her cubs; a malnourished seal needs the help of veterinarian Larry.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

Boats in the fleet must rely on local knowledge.

Machinery breakdowns cause tensions to rise in the Poseidon Crew; the Ferals are moved onto a new lease; the Gold Timers get stranded.

An old treasure map leads the Poseidon Crew to a big nugget; Marcus and Linden call in some expert help; Shane and Russell take a financial gamble.

A territorial bull shark interrupts Cyril's search for a giant barracuda.

Fishing enthusiast and adventurer Cyril Chauquet seeks out dangerous creatures in remote corners of the planet.

Niall meets the king cobra and learns about India's reptile problem; each year, some 50,000 people die from snake bites.

Hobo helps a prison escapee establish his innocence of a crime.

When a mother abandons her baby on the steps of a church, Hobo appoints himself guardian of the child.

Malamute puppies frolic and play while Dr. Keri gives them their first checkups; it's an emergency when Tucker the dog meets the wrong end of a porcupine.

Dr. Keri and her crew head north to save the lives of some family pets.

A behind-the-scenes look at what it takes to run the Taronga Zoo Sydney, Australia's largest zoo, located on the shores of Sydney Harbour.

Jay takes on an exciting challenge as he outfits a wrestler with a ferocious reptile for an upcoming match; Andrea's significant other takes his first trip to the zoo; Darth Gator, a beloved alligator, tries out a new fitness routine.

Jay assigns his daughter, Andrea, to represent the zoo at Repticon; Laura and Juliette surprise Jay with a much-needed reptile ride makeover; Jay brings his scaled and slimy friends to entertain at a kid's birthday party.

Hobo helps a prison escapee establish his innocence of a crime.

When a mother abandons her baby on the steps of a church, Hobo appoints himself guardian of the child.

Richard finds getting back at the hunt for herring nearly impossible; Conway's boat is severely damaged.

As the mackerel season begins in Newfoundland; the fishermen want a piece of the action; Skipper Donald Spence has just bought a new boat.

The mackerel aren't running on the northeast shore of Newfoundland; mechanical disasters puts Justin's crew in jeopardy.

Nala, the Australian sea lion, gives birth to a healthy pup; the zoo prepares to welcome zebras to the African Savanna exhibit.

Wardens crack down on illegal hunters of shed elk antlers; wardens Schwalm and Holland go out on the game range to look for signs of poachers; wardens assist with walleye spawning.

After a frustrating day, the Ferals hit a gold hot streak; an injury rocks the Gold Timers; Shane and Russell struggle with their homemade sluice.

Prospectors Jacqui and Andrew uncover gold in Queensland; the Poseidon Crew get some exciting news; the Dust Devils spend big on new equipment.

Brothers from the South challenge a brother-sister duo from the North for the top spot.

Richard finds getting back at the hunt for herring nearly impossible; Conway's boat is severely damaged.

As the mackerel season begins in Newfoundland; the fishermen want a piece of the action; Skipper Donald Spence has just bought a new boat.

The mackerel aren't running on the northeast shore of Newfoundland; mechanical disasters puts Justin's crew in jeopardy.

Nala, the Australian sea lion, gives birth to a healthy pup; the zoo prepares to welcome zebras to the African Savanna exhibit.

Wardens crack down on illegal hunters of shed elk antlers; wardens Schwalm and Holland go out on the game range to look for signs of poachers; wardens assist with walleye spawning.

Brothers from the South challenge a brother-sister duo from the North for the top spot.

After a frustrating day, the Ferals hit a gold hot streak; an injury rocks the Gold Timers; Shane and Russell struggle with their homemade sluice.

Prospectors Jacqui and Andrew uncover gold in Queensland; the Poseidon Crew get some exciting news; the Dust Devils spend big on new equipment.

Richard finds getting back at the hunt for herring nearly impossible; Conway's boat is severely damaged.

As the mackerel season begins in Newfoundland; the fishermen want a piece of the action; Skipper Donald Spence has just bought a new boat.

The mackerel aren't running on the northeast shore of Newfoundland; mechanical disasters puts Justin's crew in jeopardy.

Hobo breaks through to a withdrawn boy with the help of the janitor of a children's hospital.

A runaway little girl teams up with an old man to hitchhike across the country.

Wardens crack down on illegal hunters of shed elk antlers; wardens Schwalm and Holland go out on the game range to look for signs of poachers; wardens assist with walleye spawning.

The keepers have a problem when the female Sumatran tiger, Kartika, behaves aggressively towards her cubs; a malnourished seal needs the help of veterinarian Larry.

Boats in the fleet must rely on local knowledge.

Hobo breaks through to a withdrawn boy with the help of the janitor of a children's hospital.

A runaway little girl teams up with an old man to hitchhike across the country.

The final Quick Carve weighs heavily on the contestants, who must create a wooden chain capable of lifting hundreds of pounds; the Master Carve has everyone feeling down as they create carvings that start under the sea.

In the season finale, three chainsaw carvers face off in the ultimate final challenge to earn $50,000 and the glory of being named "A Cut Above.".

Tanya and Peter head to the coast to search for an orphan grizzly cub, leaving Angelika to move 40 black bears into a new pen to make room.

Two cubs become deathly ill from a parasite that has killed many bears; the shelter gets their 45 bears ready for hibernation.

Sydney's Taronga Zoo welcomes royalty back, two lions are ready to occupy the recently completed enclosure; a growing number of injured green sea turtles need veterinary attention; pygmy marmosets show off their big personalities.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

The Bishop has his faith tested by a new partner, a freak storm threatens a truckload of pay dirt for the Cheals, and new team the Geran Gang race a late season start.

The Blacklighters achieve a long-held dream with the purchase of an excavator, and the Bishop resorts to explosives to break an opal drought.

With the quota nearly gone, captains push limits to catch what might be final paychecks.

The final Quick Carve weighs heavily on the contestants, who must create a wooden chain capable of lifting hundreds of pounds; the Master Carve has everyone feeling down as they create carvings that start under the sea.

In the season finale, three chainsaw carvers face off in the ultimate final challenge to earn $50,000 and the glory of being named "A Cut Above.".

Tanya and Peter head to the coast to search for an orphan grizzly cub, leaving Angelika to move 40 black bears into a new pen to make room.

Two cubs become deathly ill from a parasite that has killed many bears; the shelter gets their 45 bears ready for hibernation.

Sydney's Taronga Zoo welcomes royalty back, two lions are ready to occupy the recently completed enclosure; a growing number of injured green sea turtles need veterinary attention; pygmy marmosets show off their big personalities.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

With the quota nearly gone, captains push limits to catch what might be final paychecks.

The Bishop has his faith tested by a new partner, a freak storm threatens a truckload of pay dirt for the Cheals, and new team the Geran Gang race a late season start.

The Blacklighters achieve a long-held dream with the purchase of an excavator, and the Bishop resorts to explosives to break an opal drought.

The final Quick Carve weighs heavily on the contestants, who must create a wooden chain capable of lifting hundreds of pounds; the Master Carve has everyone feeling down as they create carvings that start under the sea.

In the season finale, three chainsaw carvers face off in the ultimate final challenge to earn $50,000 and the glory of being named "A Cut Above.".

Tanya and Peter head to the coast to search for an orphan grizzly cub, leaving Angelika to move 40 black bears into a new pen to make room.

Two cubs become deathly ill from a parasite that has killed many bears; the shelter gets their 45 bears ready for hibernation.

Willy attempts to rescue Kate after she is recaptured by the orphanage authorities.

Hobo saves the life of an eccentric balloonist after he crashes in the wilderness.

The Integrated single stem crew fights to finish The Drop, but the wind and fog are fighting back; the Peters crew suffers a huge mechanical malfunction that could derail their plan to finish the block before snow flies.

Nala, the Australian sea lion, gives birth to a healthy pup; the zoo prepares to welcome zebras to the African Savanna exhibit.

Brothers from the South challenge a brother-sister duo from the North for the top spot.

Willy attempts to rescue Kate after she is recaptured by the orphanage authorities.

Hobo saves the life of an eccentric balloonist after he crashes in the wilderness.

Phoebe arrives with two broken legs; Ilana tries working with a horse who is afraid of people.

A dog with two paralyzed back legs returns; the team gets ready for the garden-themed festival.

Rob assesses a dog at risk of being put down; Tony and Moby gain some interest from families.

Rob starts training 18 pitbull mixes in Florida; Danielle is worried about the health of a draft horse.

Rob and Danielle travel to Israel to rescue dogs; a family meets a dog that they've been longing for; a visit to some pigs on a farm.

A dog with amputated front paws arrives; Ilana trims an energetic foal's hooves; Danielle gets a special visit.

Taronga Zoo's vets must diagnose red panda Amala's mysterious illness.

Some of the world's most venomous animals are found in Gran Sabana, Venezuala.

The Opal Whisperers gamble their livelihoods, switching claims and partners late in the season, and the Bushmen struggle to mine as Les is struck down by a mystery illness.

The Cheals rush the installation of a new wash plant after a breakdown halves their opal production, and the Blacklighters test a new team member.

The bluefin quota is extended, and the captains look to capitalize on the opportunity; Capt. Earl is convinced that a few more weeks will help him prove that he truly belongs; a lucky streak may catapult the Hot Tuna to the top of the leaderboard.

Phoebe arrives with two broken legs; Ilana tries working with a horse who is afraid of people.

A dog with two paralyzed back legs returns; the team gets ready for the garden-themed festival.

Rob assesses a dog at risk of being put down; Tony and Moby gain some interest from families.

Rob starts training 18 pitbull mixes in Florida; Danielle is worried about the health of a draft horse.

Rob and Danielle travel to Israel to rescue dogs; a family meets a dog that they've been longing for; a visit to some pigs on a farm.

A dog with amputated front paws arrives; Ilana trims an energetic foal's hooves; Danielle gets a special visit.

Taronga Zoo's vets must diagnose red panda Amala's mysterious illness.

Some of the world's most venomous animals are found in Gran Sabana, Venezuala.

The bluefin quota is extended, and the captains look to capitalize on the opportunity; Capt. Earl is convinced that a few more weeks will help him prove that he truly belongs; a lucky streak may catapult the Hot Tuna to the top of the leaderboard.

The Opal Whisperers gamble their livelihoods, switching claims and partners late in the season, and the Bushmen struggle to mine as Les is struck down by a mystery illness.

The Cheals rush the installation of a new wash plant after a breakdown halves their opal production, and the Blacklighters test a new team member.

Phoebe arrives with two broken legs; Ilana tries working with a horse who is afraid of people.

A dog with two paralyzed back legs returns; the team gets ready for the garden-themed festival.

Rob assesses a dog at risk of being put down; Tony and Moby gain some interest from families.

Rob starts training 18 pitbull mixes in Florida; Danielle is worried about the health of a draft horse.

Rob and Danielle travel to Israel to rescue dogs; a family meets a dog that they've been longing for; a visit to some pigs on a farm.

A dog with amputated front paws arrives; Ilana trims an energetic foal's hooves; Danielle gets a special visit.

The Littlest Hobo helps out when a pawnbroker is accused of selling a couple's wedding ring.

Hobo identifies the culprit responsible for poisoning the water at an animal research center.

Some of the world's most venomous animals are found in Gran Sabana, Venezuala.

Sydney's Taronga Zoo welcomes royalty back, two lions are ready to occupy the recently completed enclosure; a growing number of injured green sea turtles need veterinary attention; pygmy marmosets show off their big personalities.

With the quota nearly gone, captains push limits to catch what might be final paychecks.

The Littlest Hobo helps out when a pawnbroker is accused of selling a couple's wedding ring.

Hobo identifies the culprit responsible for poisoning the water at an animal research center.

Vet student Jenna has started the first ever Ashern TNR program, trapping, neutering and releasing feral cats in the community; family pets from the Interlake tour visit the Ashern clinic for important follow-ups with Dr. Keri.

Keri's family enjoys some equestrian activities in the water; touch sensitivity of horses; Laura's pet cow.

A lovable Chihuahua gets rushed to RAPS after a serious car accident; a one-year-old cat has an unknown object lodged in her throat; the surprises continue when a box of abandoned kittens is found outside RAPS.

Dr. Ward removes a blind cat's eyes in order to give it a pain-free life; a dwarf kitten battling an unusual dental condition, sees Dr. Schwartz enlist the expertise of Dr. Vasilescu; three playful sugar gliders make for a chaotic exam.

The red kangaroo alpha male Malu has trouble eating and gets help from the mobile hospital team; the expected shipment of baby animals arrives.

While navigating the COVID-19 global pandemic, the staff members must ensure proper care for their animals; keepers spring into action when dental surgery is needed for elderly tiger Binjai; a family of cotton top tamarin monkeys must be relocated.

Following the highs and lows of sapphire hunters working in extreme conditions in the heart of Central Queensland, Australia.

Anthony learns to cut gems while Jodie goes underground to mine alone; the Richardsons dig deep at the old Rabbi Claim; the Old Timers attempt to move a 500 kg billie boulder out of the shaft wall.

Extreme weather hits the Outer Banks; the Southern captains, accustomed to the dangerous conditions, believe they have a competitive edge, but the Northern captains are willing to do what it takes to put meat on deck.

Vet student Jenna has started the first ever Ashern TNR program, trapping, neutering and releasing feral cats in the community; family pets from the Interlake tour visit the Ashern clinic for important follow-ups with Dr. Keri.

Keri's family enjoys some equestrian activities in the water; touch sensitivity of horses; Laura's pet cow.

A lovable Chihuahua gets rushed to RAPS after a serious car accident; a one-year-old cat has an unknown object lodged in her throat; the surprises continue when a box of abandoned kittens is found outside RAPS.

Dr. Ward removes a blind cat's eyes in order to give it a pain-free life; a dwarf kitten battling an unusual dental condition, sees Dr. Schwartz enlist the expertise of Dr. Vasilescu; three playful sugar gliders make for a chaotic exam.

The red kangaroo alpha male Malu has trouble eating and gets help from the mobile hospital team; the expected shipment of baby animals arrives.

While navigating the COVID-19 global pandemic, the staff members must ensure proper care for their animals; keepers spring into action when dental surgery is needed for elderly tiger Binjai; a family of cotton top tamarin monkeys must be relocated.

Extreme weather hits the Outer Banks; the Southern captains, accustomed to the dangerous conditions, believe they have a competitive edge, but the Northern captains are willing to do what it takes to put meat on deck.

Following the highs and lows of sapphire hunters working in extreme conditions in the heart of Central Queensland, Australia.

Anthony learns to cut gems while Jodie goes underground to mine alone; the Richardsons dig deep at the old Rabbi Claim; the Old Timers attempt to move a 500 kg billie boulder out of the shaft wall.

Vet student Jenna has started the first ever Ashern TNR program, trapping, neutering and releasing feral cats in the community; family pets from the Interlake tour visit the Ashern clinic for important follow-ups with Dr. Keri.

Keri's family enjoys some equestrian activities in the water; touch sensitivity of horses; Laura's pet cow.

A lovable Chihuahua gets rushed to RAPS after a serious car accident; a one-year-old cat has an unknown object lodged in her throat; the surprises continue when a box of abandoned kittens is found outside RAPS.

Dr. Ward removes a blind cat's eyes in order to give it a pain-free life; a dwarf kitten battling an unusual dental condition, sees Dr. Schwartz enlist the expertise of Dr. Vasilescu; three playful sugar gliders make for a chaotic exam.

Hobo prevents the use of leg traps and teaches the trapper responsible not to underestimate animal cunning.

Hobo comes to the aid of a freighter captain when his crew steals the pearls he is transporting back to their owner.

While navigating the COVID-19 global pandemic, the staff members must ensure proper care for their animals; keepers spring into action when dental surgery is needed for elderly tiger Binjai; a family of cotton top tamarin monkeys must be relocated.

Taronga Zoo's vets must diagnose red panda Amala's mysterious illness.

The bluefin quota is extended, and the captains look to capitalize on the opportunity; Capt. Earl is convinced that a few more weeks will help him prove that he truly belongs; a lucky streak may catapult the Hot Tuna to the top of the leaderboard.

Hobo prevents the use of leg traps and teaches the trapper responsible not to underestimate animal cunning.

Hobo comes to the aid of a freighter captain when his crew steals the pearls he is transporting back to their owner.

Richard finds getting back at the hunt for herring nearly impossible; Conway's boat is severely damaged.

As the mackerel season begins in Newfoundland; the fishermen want a piece of the action; Skipper Donald Spence has just bought a new boat.

The mackerel aren't running on the northeast shore of Newfoundland; mechanical disasters puts Justin's crew in jeopardy.

A territorial bull shark interrupts Cyril's search for a giant barracuda.

Richard finds getting back at the hunt for herring nearly impossible; Conway's boat is severely damaged.

As the mackerel season begins in Newfoundland; the fishermen want a piece of the action; Skipper Donald Spence has just bought a new boat.

The mackerel aren't running on the northeast shore of Newfoundland; mechanical disasters puts Justin's crew in jeopardy.

A territorial bull shark interrupts Cyril's search for a giant barracuda.

A celebration of the unsung heroes of Taronga Zoo, insects.

Pairing endangered parrots for breeding is more complicated than it seems.

Vets race to nurse a malnourished platypus back to health.

Trainee Klay faces a tough training week as a carer in Taronga; in Sydney, caretakers stand face to face with some of the rarest turtles on earth; colleagues in Dubbo show off the world's largest tortoise.

A historic moment for Taronga as lioness Maya gives birth; Jilly the tammar wallaby delivers her second joey.

Two of Taronga Zoo's gorillas will be anesthetized for their checkups.

A celebration of the unsung heroes of Taronga Zoo, insects.

Pairing endangered parrots for breeding is more complicated than it seems.

Vets race to nurse a malnourished platypus back to health.

Trainee Klay faces a tough training week as a carer in Taronga; in Sydney, caretakers stand face to face with some of the rarest turtles on earth; colleagues in Dubbo show off the world's largest tortoise.

A historic moment for Taronga as lioness Maya gives birth; Jilly the tammar wallaby delivers her second joey.

A fairground owner's life is threatened by a mysterious stranger.

Hobo joins a dangerous investigation of several animal disappearances at a zoo.

The red kangaroo alpha male Malu has trouble eating and gets help from the mobile hospital team; the expected shipment of baby animals arrives.

Extreme weather hits the Outer Banks; the Southern captains, accustomed to the dangerous conditions, believe they have a competitive edge, but the Northern captains are willing to do what it takes to put meat on deck.

A fairground owner's life is threatened by a mysterious stranger.

Hobo joins a dangerous investigation of several animal disappearances at a zoo.

Cyril fights off deadly bear attacks and menacing wolves, as he goes to the edge of the Arctic into unchartered territory and hears terrifying tales of massive fish ripping apart fishermen's nets.

Stuck between a herd of elephants charging straight for him and the shark-infested waters on the other side, Cyril has nowhere to hide; he is in the jungle of Gabon, West Africa, on a mission to catch a predatory fish with a deadly bite.

After meeting a diver who was attacked by a giant grouper, Cyril goes on a mission to catch one.

Cyril is recruited by researchers to catch ocean predators and swab their teeth to help develop antibiotics that save shark-bite victims.

Cyril fights off deadly bear attacks and menacing wolves, as he goes to the edge of the Arctic into unchartered territory and hears terrifying tales of massive fish ripping apart fishermen's nets.

Stuck between a herd of elephants charging straight for him and the shark-infested waters on the other side, Cyril has nowhere to hide; he is in the jungle of Gabon, West Africa, on a mission to catch a predatory fish with a deadly bite.

After meeting a diver who was attacked by a giant grouper, Cyril goes on a mission to catch one.

Cyril is recruited by researchers to catch ocean predators and swab their teeth to help develop antibiotics that save shark-bite victims.

Cyril sets out to catch a powerful catfish with only his hands, in Oklahoma's muddy waters.

After training with Brazilian special forces, Cyril embarks on a journey to the Amazon rain forest.

The alligator gar fish goes back over 100 million years but has been hunted almost to extinction.

Cyril sets out to catch a powerful catfish with only his hands, in Oklahoma's muddy waters.

After training with Brazilian special forces, Cyril embarks on a journey to the Amazon rain forest.

The alligator gar fish goes back over 100 million years but has been hunted almost to extinction.