Leviathan (1989)

At the bottom of the ocean, the DeepStar Six has just discovered a new and deadly alien menace.

A group of heavily armed hijackers board a luxury ocean liner in the South Pacific Ocean to loot it, only to do battle with a series of large-sized, tentacled, man-eating sea creatures who have taken over the ship first.

A homicide detective and an anthropologist try to destroy a South American lizard-like god, who's on a people eating rampage in a Chicago museum.

(SIRIUS 6B, Year 2078) On a distant mining planet ravaged by a decade of war, scientists have created the perfect weapon: a blade-wielding, self-replicating race of killing devices known as... See full summary »

A documentary shot in the North Atlantic and focused on the commercial fishing industry.

When the crew of an American tugboat boards an abandoned Russian research vessel, the alien life form aboard regards them as a virus which must be destroyed.

Three years ago, entomologist Dr. Susan Tyler genetically created an insect to kill cockroaches carrying a virulent disease. Now, the insects are out to destroy their only predator, mankind.

A race of space vampires arrive in London and infect the populace.

A group attempts to destroy a giant, 30-foot-long man-eating crocodile, which terrorizes Black Lake, Maine.

A civilian diving team is enlisted to search for a lost nuclear submarine and face danger while encountering an alien aquatic species.

A strange lifeform consumes everything in its path as it grows and grows.

A species of South American killer spider hitches a lift to the U.S. in a coffin and starts to breed and kill.