Animals. 4. Wolves and Crows: Crows are equal to dolphins in their wisdom and can speak as much as parrots. Wolves can hunt for three days in a row in a large area like delaware state. Sat.H.

The Paul family begins building a new place for their farm animals and goes to auction of big animals, There the tender starts at exorbitant prices. Sat.H.

Animals. 5. Tigers and polar bears: Tiger's power equals 13 men's power. Polar bear physiology may contain the answer to diabetes. Sat.H.

5. After the cubs arrived, Dogtown is officially under new management. On the plains, John tries to help a cub who avoids the risks of finding safety and Robbie struggles with an invasive marmot family. Sat.H.

6. When levels are missing food, Charlotte needs to learn to fight bullies to survive the dry season. Sat.H.

In the city of Mysoru, Simon and Suzy's skills are put to the test when they face India's deadliest snakes: "The Big Four''. Sat.H.

Animals. 2. Brazil: From the Rio Grand to the vast Amazon, Brazil is a center for deadly snakes. Plus,, Nigel explores the science behind anti-venom treatments. Sat.H.

Simon and Sue deal with a giant cobra that crawls all the way to school, And a deadly Indian viper that gets entangled in a net needs to be saved. Sat.H.

In the city of Mysoru, Simon and Suzy's skills are put to the test when they face India's deadliest snakes: "The Big Four''. Sat.H.

Animals. 2. Brazil: From the Rio Grand to the vast Amazon, Brazil is a center for deadly snakes. Plus,, Nigel explores the science behind anti-venom treatments. Sat.H.

Animals. 3. Mexico: With more than 1m-400 Species of Snakes, Nigel seeks to find the ten most interesting snakes in Mexico. He searches in ancient forests, Giant cacti and deserts. Sat.H.

Animals. 4. Arabian Peninsula: The snakes that survive in the harsh deserts of the Arabian Peninsula are well adapted to their environment. Sat.H.

Simon and Sue deal with a giant cobra that crawls all the way to school, And a deadly Indian viper that gets entangled in a net needs to be saved. Sat.H.

Simon, Sue and Bali are a special and successful team of snake catchers. They are splitting up in South Africa to cope with the load of calls. Simon tackles a energetic black mamba on his own, While Sue must rely on her intellect to save a snake. Sat.H.

Simon, Sue and Bali are a special and successful team of snake catchers. They are splitting up in South Africa to cope with the load of calls. Simon tackles a energetic black mamba on his own, While Sue must rely on her intellect to save a snake. Sat.H.

From Bali, Simon and Susie's pupil, Getting ready to catch a black mamba for the first time. Sat.H.

In the city of Mysoru, Simon and Suzy's skills are put to the test when they face India's deadliest snakes: "The Big Four''. Sat.H.

Dr. Paul and Dr. Brenda team up in a rare moment for an emergency call at the ranch before Doc leaves for a very special trip to Washington. Sat.H.

The veterinarians help a dog with blocked intestines and a cat that has trouble seeing. The doctor and Diane celebrate 55 years of marriage. Sat.H.

Animals. 5. Total control: The wildest battles in the animal world. Sat.H.

Animals. 6. The winner wins everything: From grizzly bears to love patients, Buffalo pounces, Mistake in identifying snake to gang war, These are the battles of the bravest, preventing greed, Revenge, Love(, Hatred and piracy. Sat.H.

In the city of Mysoru, Simon and Suzy's skills are put to the test when they face India's deadliest snakes: "The Big Four''. Sat.H.

Animals. 5. Total control: The wildest battles in the animal world. Sat.H.

Dr. Paul and Dr. Brenda team up in a rare moment for an emergency call at the ranch before Doc leaves for a very special trip to Washington. Sat.H.

The veterinarians help a dog with blocked intestines and a cat that has trouble seeing. The doctor and Diane celebrate 55 years of marriage. Sat.H.