Dog's Best Friend

A guard dog who protects an 80-acre horse farm becomes best friend and guardian to a frail quarter horse

A high-energy hound meets his match and finds the ideal playmate in a tiger cub named Thunder.

A golden lab is a constant companion and calming force for the cheetahs at the Columbus zoo.

A feisty dachshund named Abby is the dearest friend of a Barbary lion named Bonedigger.

Tink the 2-legged dachshund and Henry the 3-legged cat make for the perfect companions.

A rescue dog from Mexico becomes the leader of the pack and best friend for life to an Arctic wolf.

When an outcast coyote pup is ignored by her pack, she finds friendship.

A street dog left for dead in the Middle East, beats the odds and finds friendship across the world.

A German shepherd on a 5-acre family-run farm has chosen the new kid on the block as his closest friend.

An orangutan finds a BFF in a stray dog and 5 years later both are thriving.

Biggie the duck has found friends for life with Yogi the Corgi and Occy the English Retriever.

A squirrel-chasing Dutch Shepherd makes a special exception for his best friend and favorite playmate.