Jim's years of experience as a zookeeper and guard haven't prepared him for the boy who climbs into the lion's den - or the animals' unnatural behavior afterwards.

Nat and his companions pursue wild horses Though they are close, Nat witnesses a tragic ending to one of the horse's lives.

A year after a city council in a small Tokyo town votes to support an abandoned elephant, the old animal and its long-time caretaker mysteriously disappear. A local PR agent attempts to track the pair down.

When a pair of scientists studying the Badlands observe strange behavior in nearby animals, they too begin to fall under an evil influence that turns them against each other.

After surviving an attack on his life, a Serengeti park ranger realizes that greedy poachers will stop at nothing to get their hands on the valuable horns of the endangered rhinoceros.

A man goes on a wild hunting trip in which he finds and shoots a white deer and interacts with a cougar, making different friends along the way.

A pack of hunting dogs, their male owner, and their female trainer travel through a secret passage that exists underneath a thin layer of ice covering a dried-out Saskatchewan lake basin.

Creatures of the animal kingdom bicker for their place on the throne in a post-apocalyptic world void of the human race, but soon realize they're slowing transforming into their old human masters. When mankind disappears from the face of the Earth, creatures of the animal kingdom gather to discuss who will replace them on the throne. But soon, the animals realize they're slowly adopting human traits.

A zookeeper describes an incident at the zoo that leaves all of the animals behaving strangely and becoming self-aware.

When an isolated group of US soldiers are on an expedition in the Arctic, one shoots and wounds an owl and takes it back to camp as a pet. One of his associates thinks that the owl should be killed or set free, and acts accordingly.