An American family on holiday in Africa becomes lost in a game reserve and stalked by vicious killer lions.

A group of American tourists heading down an African river make a brief stop at Snake Island, an island that has been virtually abandoned for years. When they end up getting trapped on the island overnight, they find thousands of deadly snakes intent on reclaiming the tropical island for themselves.

When her archaeologist father disappears on an expedition, Wanda sets out to look for him. What she finds is a secret underground world, where no one believes in life on the surface and where she and her father are taken for spies.

A pilot is the only hope to stop the mutiny of a spacecraft by its security crew, who plot to sell the crew of the ship into slavery.

A TV documentary crew arrive on a remote island in the Philippines to film a survival special. Their back-to-the-wild adventure proves to be more terrifying than they ever could have imagined