A cub loses half its foot; a shy cub takes on a greedy cub; predators threaten the moose calves.

Angelika and Peter release two coastal bears; Kim attempts to rescue some black bear cubs.

Adventurous deer get caught in a school bathroom, and wardens are tasked with getting them out safely. A bear is shot too close to an occupied building, and the owner wants wardens to prosecute the hunter. Students come face-to-face with sea lamprey.

The heli logging team from Integrated Operations return to The Narrows to salvage high grade cedar from the forest floor. Tsideldel crews salvage what's left of a massive wildfire as part of a pioneering biomass experiment.

Tensions escalate for new team the Opal Whisperers; an incident for the Tunnel Rats causes one member to down tools and take a crash course in opal cutting.

Dangerous storm damage at Rods Camp requires an urgent recovery operation; a hazardous build up of dirt in the Tunnel Rats mine brings them to a halt.

The Southern captains fear a full-scale Yankee invasion of their waters.

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.

A bowling challenge strikes up laughs while the Master Carve reveals the competitors' biggest hopes and fears; a shocking elimination stuns everyone.

A cub loses half its foot; a shy cub takes on a greedy cub; predators threaten the moose calves.

Angelika and Peter release two coastal bears; Kim attempts to rescue some black bear cubs.

Adventurous deer get caught in a school bathroom, and wardens are tasked with getting them out safely. A bear is shot too close to an occupied building, and the owner wants wardens to prosecute the hunter. Students come face-to-face with sea lamprey.

The heli logging team from Integrated Operations return to The Narrows to salvage high grade cedar from the forest floor. Tsideldel crews salvage what's left of a massive wildfire as part of a pioneering biomass experiment.

The Southern captains fear a full-scale Yankee invasion of their waters.

Tensions escalate for new team the Opal Whisperers; an incident for the Tunnel Rats causes one member to down tools and take a crash course in opal cutting.

Dangerous storm damage at Rods Camp requires an urgent recovery operation; a hazardous build up of dirt in the Tunnel Rats mine brings them to a halt.

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.

A bowling challenge strikes up laughs while the Master Carve reveals the competitors' biggest hopes and fears; a shocking elimination stuns everyone.

A cub loses half its foot; a shy cub takes on a greedy cub; predators threaten the moose calves.

Angelika and Peter release two coastal bears; Kim attempts to rescue some black bear cubs.

A young model aircraft flyer attempts to compete against adults.

Hobo discovers the hiding place of priceless contraband.

The heli logging team from Integrated Operations return to The Narrows to salvage high grade cedar from the forest floor. Tsideldel crews salvage what's left of a massive wildfire as part of a pioneering biomass experiment.

Wardens crack down on anglers not following the rules while salmon fishing; a hunter with a checkered past is caught red-handed; beaver dam management calls for some drastic measures; elk hunting season finds eager hunters on their best behavior.

Capts. Dave Marciano and T.J. Ott travel south into the waters of the Outer Banks, N.C., to extend their season and salvage their losses.

A young model aircraft flyer attempts to compete against adults.

Hobo discovers the hiding place of priceless contraband.

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.

Rescue pup Puka loves to cuddle with Rocket Larry, an African sulcata tortoise; Great Pyrenees mountain dog Eligh befriends a bossy donkey named Laura.

Pekin duck Rudy won't let the other ducks hang about with his best friend Barclay, a golden retriever; deaf pinto horse Splash has found wingwomen in two Alpine goats, Thelma and Louise.

The hawk Aspen and Ohses the border collie mix couldn't be more different; a Jersey cow named Jerry finds true friendship in Gracie, a donkey with an attitude and a stubborn streak.

Pygmy goat Billie and expectant dog mom Willow are besties, but Billie needs to meet her new puppies; rescue cat Dora became the guardian angel to orphaned lamb Charlie.

Wardens investigate a suspected elk shooting and more.

After North Beach weighs the pros and cons of a no-confidence vote, both leaders are placed in an impossible position.

The Blacklighters realize a long-held dream with the purchase of an excavator, while the Young Guns struggle for air trying to open a ventilation shaft 14 meters underground.

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

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

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.

Rescue pup Puka loves to cuddle with Rocket Larry, an African sulcata tortoise; Great Pyrenees mountain dog Eligh befriends a bossy donkey named Laura.

Pekin duck Rudy won't let the other ducks hang about with his best friend Barclay, a golden retriever; deaf pinto horse Splash has found wingwomen in two Alpine goats, Thelma and Louise.

The hawk Aspen and Ohses the border collie mix couldn't be more different; a Jersey cow named Jerry finds true friendship in Gracie, a donkey with an attitude and a stubborn streak.

Pygmy goat Billie and expectant dog mom Willow are besties, but Billie needs to meet her new puppies; rescue cat Dora became the guardian angel to orphaned lamb Charlie.

Wardens investigate a suspected elk shooting and more.

After North Beach weighs the pros and cons of a no-confidence vote, both leaders are placed in an impossible position.

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

The Blacklighters realize a long-held dream with the purchase of an excavator, while the Young Guns struggle for air trying to open a ventilation shaft 14 meters underground.

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

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.

Rescue pup Puka loves to cuddle with Rocket Larry, an African sulcata tortoise; Great Pyrenees mountain dog Eligh befriends a bossy donkey named Laura.

Pekin duck Rudy won't let the other ducks hang about with his best friend Barclay, a golden retriever; deaf pinto horse Splash has found wingwomen in two Alpine goats, Thelma and Louise.

The hawk Aspen and Ohses the border collie mix couldn't be more different; a Jersey cow named Jerry finds true friendship in Gracie, a donkey with an attitude and a stubborn streak.

Pygmy goat Billie and expectant dog mom Willow are besties, but Billie needs to meet her new puppies; rescue cat Dora became the guardian angel to orphaned lamb Charlie.

Tennis pro Carling Bassett helps Hobo prevent the breakup of a young couple.

Teamed up with a firefighter, Hobo rescues victims from a blazing factory.

After North Beach weighs the pros and cons of a no-confidence vote, both leaders are placed in an impossible position.

Adventurous deer get caught in a school bathroom, and wardens are tasked with getting them out safely. A bear is shot too close to an occupied building, and the owner wants wardens to prosecute the hunter. Students come face-to-face with sea lamprey.

The Southern captains fear a full-scale Yankee invasion of their waters.

Tennis pro Carling Bassett helps Hobo prevent the breakup of a young couple.

Teamed up with a firefighter, Hobo rescues victims from a blazing factory.

Dr. Keri visits her longstanding cattle clients, many of whom have been farming the land for multiple generations.

Dr. Keri looks after her senior patients, and the emotional responsibility that comes with ensuring all pets have a good quality of life, as she deals with her own dog Two Bit's cancer diagnosis.

Dexter the dog has serious breathing problems; the team of pickers counting on abandoned storage locker goods gets an unfortunate surprise; Halo the chihuahua discovers more than exercise in the local dog park.

A chihuahua named Rue has a leg injury; having drained his savings, owner Ken is on the verge of surrendering his sick cat, Nagi; the picking team uncovers a bonanza of bikes with an unexpected past.

Wardens ensure that snowmobilers are abiding by the law, then they help with an annual sled dog race. Trespassing anglers are caught in the act while salmon fishing. Bird hunters are out in force.

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.

A lack of water sends Max and Glenn out into the wilderness to hunt sapphires; Anthony and Jodie Mifsud take a costly wrong turn.

Todd and Brianna struggle mixing parenthood and sapphire hunting; Old Timers Ray and Paul might be digging in the wrong spot while Max and Glenn bring in the drillers.

The Atlantic Ocean is turbulent and the fishermen's hunt for bluefin tuna is threatened as the weather takes a turn for the worse.

Dr. Keri visits her longstanding cattle clients, many of whom have been farming the land for multiple generations.

Dr. Keri looks after her senior patients, and the emotional responsibility that comes with ensuring all pets have a good quality of life, as she deals with her own dog Two Bit's cancer diagnosis.

Dexter the dog has serious breathing problems; the team of pickers counting on abandoned storage locker goods gets an unfortunate surprise; Halo the chihuahua discovers more than exercise in the local dog park.

A chihuahua named Rue has a leg injury; having drained his savings, owner Ken is on the verge of surrendering his sick cat, Nagi; the picking team uncovers a bonanza of bikes with an unexpected past.

Wardens ensure that snowmobilers are abiding by the law, then they help with an annual sled dog race. Trespassing anglers are caught in the act while salmon fishing. Bird hunters are out in force.

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.

The Atlantic Ocean is turbulent and the fishermen's hunt for bluefin tuna is threatened as the weather takes a turn for the worse.

A lack of water sends Max and Glenn out into the wilderness to hunt sapphires; Anthony and Jodie Mifsud take a costly wrong turn.

Todd and Brianna struggle mixing parenthood and sapphire hunting; Old Timers Ray and Paul might be digging in the wrong spot while Max and Glenn bring in the drillers.

Dr. Keri visits her longstanding cattle clients, many of whom have been farming the land for multiple generations.

Dr. Keri looks after her senior patients, and the emotional responsibility that comes with ensuring all pets have a good quality of life, as she deals with her own dog Two Bit's cancer diagnosis.

Dexter the dog has serious breathing problems; the team of pickers counting on abandoned storage locker goods gets an unfortunate surprise; Halo the chihuahua discovers more than exercise in the local dog park.

A chihuahua named Rue has a leg injury; having drained his savings, owner Ken is on the verge of surrendering his sick cat, Nagi; the picking team uncovers a bonanza of bikes with an unexpected past.

Teamed up with a firefighter, Hobo rescues victims from a blazing factory.

Hobo reveals an ambitious imposter to a small religious community.

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.

Wardens investigate a suspected elk shooting and more.

Competition gets competitive as six fishermen search the Outer Banks for bluefin, and the strict quota fills rapidly.

Teamed up with a firefighter, Hobo rescues victims from a blazing factory.

Hobo reveals an ambitious imposter to a small religious community.

Conway is hell bent on hunting down herring; everyone is bone-tired, and winter-like weather has pushed them to the limit.

Richard must out-smart and out-fish the competition; Conway has a mega haul of mackeral in his sights; Todd gets a massive order from a foreign buyer.

Richard Gillett risks skipping crab to go for winter herring; Paul Tiller steams to the first crab strings of the season; Conway and Rick set off to pull their first crab pots.

Cyril's quest for a giant barracuda is quickly answered by a fish so brutally explosive, it knocks him off his feet.

Conway is hell bent on hunting down herring; everyone is bone-tired, and winter-like weather has pushed them to the limit.

Richard must out-smart and out-fish the competition; Conway has a mega haul of mackeral in his sights; Todd gets a massive order from a foreign buyer.

Richard Gillett risks skipping crab to go for winter herring; Paul Tiller steams to the first crab strings of the season; Conway and Rick set off to pull their first crab pots.

Cyril's quest for a giant barracuda is quickly answered by a fish so brutally explosive, it knocks him off his feet.

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.

The keepers guess how many cubs Mayah the lioness will give birth to.

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

After weeks of training, keepers prepare an elephant for x-ray imaging.

Vets rehab an injured barn owl; keepers welcome a new tree roo.

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.

The keepers guess how many cubs Mayah the lioness will give birth to.

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

After weeks of training, keepers prepare an elephant for x-ray imaging.

Hobo helps a go-cart driver who is trying a earn a position on the national racing team.

A mime and a deaf boy help Hobo prevent a robbery.

Vets rehab an injured barn owl; keepers welcome a new tree roo.

Wardens ensure that snowmobilers are abiding by the law, then they help with an annual sled dog race. Trespassing anglers are caught in the act while salmon fishing. Bird hunters are out in force.

The Atlantic Ocean is turbulent and the fishermen's hunt for bluefin tuna is threatened as the weather takes a turn for the worse.

Hobo helps a go-cart driver who is trying a earn a position on the national racing team.

A mime and a deaf boy help Hobo prevent a robbery.

Bronze bells; wooden airplane propellers; charcoal briquettes; gas log fireplaces.

Ice cream cones; tent trailers; shoe polish; pliers.

Steel shipping drums; police whistles; miniature train cars; glass blocks.

Pocket knives; soapstone products; electric pole transformers; snowshoes.

Binoculars; sparklers; rubber boots; circular-saw blades.

Anatomical models; jukeboxes; tortilla chips; spark plugs.

Examine how pencils, metal recycling and coffee are made.

Javelins; cuckoo clocks; hearts of palm; windshield wipers.

Bronze bells; wooden airplane propellers; charcoal briquettes; gas log fireplaces.

Ice cream cones; tent trailers; shoe polish; pliers.

Steel shipping drums; police whistles; miniature train cars; glass blocks.

Pocket knives; soapstone products; electric pole transformers; snowshoes.

Binoculars; sparklers; rubber boots; circular-saw blades.

Anatomical models; jukeboxes; tortilla chips; spark plugs.

Examine how pencils, metal recycling and coffee are made.

Javelins; cuckoo clocks; hearts of palm; windshield wipers.

Cyril encounters accident victims, scientists and even Bigfoot hunters as he travels across the continent in search of the prehistoric white sturgeon.

Cyril travels to the dangerous swamps of Louisiana to track down a pair of predators lurking in murky waters.

Cyril fishes for marlin in Costa Rica; reaching sizes over 1,000 pounds, the marlin is one of the biggest and most powerful fish in the ocean.

Cyril encounters accident victims, scientists and even Bigfoot hunters as he travels across the continent in search of the prehistoric white sturgeon.

Cyril travels to the dangerous swamps of Louisiana to track down a pair of predators lurking in murky waters.

Cyril fishes for marlin in Costa Rica; reaching sizes over 1,000 pounds, the marlin is one of the biggest and most powerful fish in the ocean.

Michigan conservation officers monitor elk hunters across early and late seasons; a blind hunter secures a prized bear tag with help from a group of kids and veterans; officers patrol snowmobilers and ice anglers braving frigid conditions.

The zoo gets its first billboard, and Laura must quickly arrange a photo shoot, which means wrangling all the animals, as well as Jay; Juliette and Michael bring Vern the chameleon to model for an art class, where Michael gets a surprise of his own.

Jay meets with a contractor who forces him to rethink the zoo's expansion; the vet drops by to check in on Vita, the red-tailed boa; Juliette retires Spot the monitor lizard; Jay shocks everyone by revealing his plans for the future of the zoo.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

While searching the streets for feral cats, Dr. Keri and Lynne Scott rescue newborn kittens and bottle-feed them until they are well enough to be adopted by loving homes.

Dr. Keri and Calvin support the 4H Club, which teaches children how to raise a calf.

Dr. Keri and her team visit the rural community of Lake Manitoba First Nations, where they perform 25 spay and neuters, and help a local animal rescue program find a new home for an unwanted husky.

Fires, bulls and frantic emergencies make for an all-consuming day as a diligent Dr. Keri pushes her way through the smoky prairies to treat animals in need.

A family is trapped on a deserted island.

Hobo is trapped with a shipwrecked family.

While searching the streets for feral cats, Dr. Keri and Lynne Scott rescue newborn kittens and bottle-feed them until they are well enough to be adopted by loving homes.

Dr. Keri and Calvin support the 4H Club, which teaches children how to raise a calf.

Michigan conservation officers monitor elk hunters across early and late seasons; a blind hunter secures a prized bear tag with help from a group of kids and veterans; officers patrol snowmobilers and ice anglers braving frigid conditions.

The zoo gets its first billboard, and Laura must quickly arrange a photo shoot, which means wrangling all the animals, as well as Jay; Juliette and Michael bring Vern the chameleon to model for an art class, where Michael gets a surprise of his own.

Jay meets with a contractor who forces him to rethink the zoo's expansion; the vet drops by to check in on Vita, the red-tailed boa; Juliette retires Spot the monitor lizard; Jay shocks everyone by revealing his plans for the future of the zoo.

A family is trapped on a deserted island.

Hobo is trapped with a shipwrecked family.

Cyril's quest for a giant barracuda is quickly answered by a fish so brutally explosive, it knocks him off his feet.

Cyril encounters accident victims, scientists and even Bigfoot hunters as he travels across the continent in search of the prehistoric white sturgeon.

Giant elephants twice as heavy as most Asian elephants are said to live in Nepal's Bardia National Park; Niall and local guides track the giant beasts through dense jungles.

Wardens have to commandeer hunting tags and harvested animals when hunters are caught not following regulations. An angler who repeatedly violated regulations is confronted. A warden finds hunters on the verge of illegally baiting.

Rob fights to save 21 pitbulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

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

Scorching 45-degree desert heat pushes Rick Fishers to his limit; Alex risks facing more snakes in his hunt for gold-rich pay dirt.

The Dirt Dogs and Gold Gypsies fight back against the rising number of gold thieves, while the Scrappers' wash plant comes to a screaming halt.

A dangerous storm makes its way through the Outer Banks. Fishermen face high winds, snow and ice.

Cyril's quest for a giant barracuda is quickly answered by a fish so brutally explosive, it knocks him off his feet.

Cyril encounters accident victims, scientists and even Bigfoot hunters as he travels across the continent in search of the prehistoric white sturgeon.

Giant elephants twice as heavy as most Asian elephants are said to live in Nepal's Bardia National Park; Niall and local guides track the giant beasts through dense jungles.

Wardens have to commandeer hunting tags and harvested animals when hunters are caught not following regulations. An angler who repeatedly violated regulations is confronted. A warden finds hunters on the verge of illegally baiting.

Rob fights to save 21 pitbulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

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

A dangerous storm makes its way through the Outer Banks. Fishermen face high winds, snow and ice.

Scorching 45-degree desert heat pushes Rick Fishers to his limit; Alex risks facing more snakes in his hunt for gold-rich pay dirt.

The Dirt Dogs and Gold Gypsies fight back against the rising number of gold thieves, while the Scrappers' wash plant comes to a screaming halt.

Cyril's quest for a giant barracuda is quickly answered by a fish so brutally explosive, it knocks him off his feet.

Cyril encounters accident victims, scientists and even Bigfoot hunters as he travels across the continent in search of the prehistoric white sturgeon.

Giant elephants twice as heavy as most Asian elephants are said to live in Nepal's Bardia National Park; Niall and local guides track the giant beasts through dense jungles.

Hobo forces a young boy to face up to his crime.

Hobo finds an undetonated World War II bomb.

Rob fights to save 21 pitbulls rescued from an alleged fighting ring; after being abandoned, a rescue dog faces a complicated surgery.

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

Michigan conservation officers monitor elk hunters across early and late seasons; a blind hunter secures a prized bear tag with help from a group of kids and veterans; officers patrol snowmobilers and ice anglers braving frigid conditions.

The zoo gets its first billboard, and Laura must quickly arrange a photo shoot, which means wrangling all the animals, as well as Jay; Juliette and Michael bring Vern the chameleon to model for an art class, where Michael gets a surprise of his own.

Jay meets with a contractor who forces him to rethink the zoo's expansion; the vet drops by to check in on Vita, the red-tailed boa; Juliette retires Spot the monitor lizard; Jay shocks everyone by revealing his plans for the future of the zoo.

Hobo forces a young boy to face up to his crime.

Hobo finds an undetonated World War II bomb.

Conway is hell bent on hunting down herring; everyone is bone-tired, and winter-like weather has pushed them to the limit.

Richard must out-smart and out-fish the competition; Conway has a mega haul of mackeral in his sights; Todd gets a massive order from a foreign buyer.

Richard Gillett risks skipping crab to go for winter herring; Paul Tiller steams to the first crab strings of the season; Conway and Rick set off to pull their first crab pots.

The sand dunes at a state park become hectic over the 4th of July weekend; a dirt bike rider gets a hefty fine after being caught red-handed breaking the law; a feisty out-of-control rider nearly causes a collision while passing right by an officer.

In Montana, a team of wardens is confronted with bad decisions; wardens go on hot pursuit to catch a group of hunters seen avoiding the check station.

The Mahoneys spend thousands on a loader to do a final push at their 8-Mile lease, while Alex is convinced there's big gold down deep at Relief Creek.

With the season just weeks away from ending, the Dirt Dogs are struggling to hunt out their final $350,000 in gold.

Only half of the bluefin tuna quota is left to catch and every boat is fighting for its share before the season closes.

Conway is hell bent on hunting down herring; everyone is bone-tired, and winter-like weather has pushed them to the limit.

Richard must out-smart and out-fish the competition; Conway has a mega haul of mackeral in his sights; Todd gets a massive order from a foreign buyer.

Richard Gillett risks skipping crab to go for winter herring; Paul Tiller steams to the first crab strings of the season; Conway and Rick set off to pull their first crab pots.

The sand dunes at a state park become hectic over the 4th of July weekend; a dirt bike rider gets a hefty fine after being caught red-handed breaking the law; a feisty out-of-control rider nearly causes a collision while passing right by an officer.