Teenager Jesse becomes reunited with Willy two years after the whale’s jump to freedom as the teenager tries to rescue the killer whale and other orcas from an oil spill.

An astronaut gets infected with alien DNA during the first mission on Mars and runs amok on earth. Preston and Laura team up with a peaceful, genetically re-engineered Sil to track the monster down.

A group of scientists try to track down and trap a killer alien seductress before she successfully mates with a human.

A huge man-eating crocodile terrorizes people near Krabi, Thailand. A hunter stalks the beast, while a local tries to blame a foreign crocodile-farm owner for the crocodile’s rampage.

When a boy learns that a beloved killer whale is to be killed by the aquarium owners, the boy risks everything to free the whale.