TV Guide Animal Planet Saturday

Forrest joins researchers from James Cook University in Australia, where they hope to confirm eyewitness accounts of the elusive Tasmanian Tiger.

Despite the last sighting was 100 years ago, Forrest believes clues in the Galapagos will lead him to the long-lost Fernandina Tortoise.

Forrest and his team head to a large cave in Vietnam to uncover evidence of The Asian Unicorn, which rumors suggest may already be extinct.

The crew accompany Forrest into Zimbabwe's African bush to see if they can find evidence that will prove the Cape Lion still exists in the wild.

An anonymous tip lands Tia and her team in the middle of the dangerous rescue of dogs that may be involved in dog-fighting; a lucky pit bull may get a new home.

Tania and Tia take a risk when they rescue a dangerously ill dog from the streets of New Orleans; Tia helps a client in New York City who wants to adopt a dog.

"Dogs 101" pays tribute to man's best friend with a comprehensive look at the German shepherd, the Jack Russell terrier, the golden retriever and other breeds.

Dog lovers explore little-known facts in the world of canines, including which dog was once worn around a monarch's neck.

It's vaccination day at the rhino sanctuary, and Rachel is worried about the orphan hawk, who has an eye infection.

Jenna and Sean conduct an experiment to discover whether the African puff adder, one of the world's deadliest predators, is truly odourless.

In this episode, Emma deals with a very poorly emergency patient, vet Emily has a hard decision to make when a Cape buffalo is seriously injured.

In this episode, Emma looks after Mars the aardvark who demands five-hour walks every night. Jenna and Sean try to investigate elephants' hearing abilities.

A Treehouse Workshop graduate gets a dream treehouse when Pete builds a hexagonal full-time, live-in treehouse in a huge Sitka spruce on Oregon's coast.

Pete and his team of craftsman head down to Northern California to help the Splinter family continue their family tradition of candy making on its vineyard.

A couple wants Pete to build a treehouse that looks like it sprouted organically from the tree and was built by bees, but the structure presents a challenge.

Pete fulfills two Maine restaurateur's 20-year-old dream and builds a modern treetop bedroom, featuring a copper roof, a crow's nest and a wall of windows.

Pete builds a climbing treehouse with a large deck extending out to a satellite platform and then visits the couple's tree-climbing business for an adventure.

Pete builds an energy-infused treehouse in a pair of twisting maples with pet-friendly stairs, floating meditation deck and a wall of cleansing Himalayan salt.

A pet owner gets a front-row seat as Dr. G explores a troublesome appetite; a feline at risk for a dangerous blockage means a high-pressure race.

A fellow veterinarian calls for help when her beloved Poodle's cough points to foreign material in an unusual place.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

One feline has an appetite that's shockingly on the money, while another's taste for stringy oddities appears to be insatiable.

Dr. Dee checks on a pack horse that kicks like a mule; Dr. Terry and Nicole treat a stubborn dog at their remote vet clinic in the town of Arctic Village.

Orphaned baby northern hawk owls need rescuing so Dr. Dee and Ken fly 230 miles to save them, but they must make sure they learn to fly and hunt on their own.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

Follow the work of Dr Eugene Gorodetsky, an expert in the field of veterinary care who uses minimally invasive tools to reach down animals' digestive tracts.

One feline has an appetite that's shockingly on the money, while another's taste for stringy oddities appears to be insatiable.

Dr. Dee checks on a pack horse that kicks like a mule; Dr. Terry and Nicole treat a stubborn dog at their remote vet clinic in the town of Arctic Village.

Orphaned baby northern hawk owls need rescuing so Dr. Dee and Ken fly 230 miles to save them, but they must make sure they learn to fly and hunt on their own.

Pete builds a climbing treehouse with a large deck extending out to a satellite platform and then visits the couple's tree-climbing business for an adventure.

Pete builds an energy-infused treehouse in a pair of twisting maples with pet-friendly stairs, floating meditation deck and a wall of cleansing Himalayan salt.