After a string of bad luck with some of the parolees, Tia hopes newbie Richard will prove to be a valuable asset. Plus, the team rushes to save a mutilated pup.

The Browns try to adapt after closing their dream homestead. They face a new start with the skills and knowledge from over 35 years in the Alaskan wilderness.

School is in full swing and in just a few months the students will be doctors. Adding to the stress they must first pass their final rotations.

Bill races the clock to train his dogs for a music video in NYC, a rescue at the Humane Society could have a new life and we meet Percy - the world's grumpiest donkey.

After a string of bad luck with some of the parolees, Tia hopes newbie Richard will prove to be a valuable asset. Plus, the team rushes to save a mutilated pup.

The Raneys put their ingenuity to the test on a homestead in Hawaii that was destroyed by lava. They need to find a way of protecting it from future eruptions.

Pool genius Lucas transforms a neglected backyard into a waterpark wonderland! With his most extreme remodel yet, Lucas creates a family fun zone.

School is in full swing and in just a few months the students will be doctors. Adding to the stress they must first pass their final rotations.

It's touch and go for German shepherd Zeus as the Animal Cops medical team work through the night to remove a collar embedded in his neck.

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.

The Raneys put their ingenuity to the test on a homestead in Hawaii that was destroyed by lava. They need to find a way of protecting it from future eruptions.

It's fiesta time, as pool designer Lucas Congdon and his crew are challenged to create a Mexican resort in a residential backyard in Venice, Florida.

School is in full swing and in just a few months the students will be doctors. Adding to the stress they must first pass their final rotations.

Journey around the world and discover how dogs became one of the most valued animals on the planet. From wild predators to friendly pets- this is the story of man's best friend.

A family in Idaho suffers from a cabin on the verge of collapse and predator threat to 100 chickens. The Raneys set about making it liveable.

Pool genius Lucas transforms a neglected backyard into a waterpark wonderland! With his most extreme remodel yet, Lucas creates a family fun zone.

Robert and Indah, a Komodo dragon, participate in an exciting research experiment. Terri tries to save a koala joey with a zero percent chance of survival.

Costa Rica has been facing increasing numbers of human attacks and deaths from large crocodiles. Reptilian expert Paul Bedard searches for a solution.

Tia, Tania and Mariah recount their biggest successes and losses. They reflect on their first road trip adoption and adopting out some of their favourite canines.

Earl finds a dog with a bad infection and riddled with tumours, and the team do everything they can to help her. Plus, a lawyer looks to adopt an active dog.

Soil poisoned by coal production hampers a Kentucky homestead. The Raneys must build a hillside garden on the only unpolluted land and find a source of clean water.

Lucas visits Parrish, FL, where a couple request the ultimate space of tranquility and relaxation. Can his crazy crew tap into their inner Zen?

Match day is here and tensions are high throughout the hospital. Today the fourth-year students will find out if they have been matched to an internship program.

Host Dave Salmoni follows Project Pawsitive's renovation and transformation Bandit's Adoption and Rescue of K-9s, a volunteer-run Virginian animal shelter.

Project Pawsitive's renovation team get to work on the Michigan Animal Rescue League to transform this pet shelter and improve the animals' quality of life.

Disaster strikes as floods plague the region, and the Browns must balance the fate of their new community with the success of their homestead.

In California, a man encounters a Brahma Bull, after being severely attacked he tries to escape. And, during an archery hunt a man comes face-to-face with a grizzly bear.

While swimming in a river in South Africa, Peter Knottenbelt accidentally steps on a crocodile. Plus, a pair of ravenous raccoons attack Meg Doyle and her dog.