Beate Thruse develops special female, human-like robots with Catwoman costumes for lonely, desperate men without sex lives. But unfortunately the Cats are all defective and have to be withdrawn. Unfortunately too late, because in the small town of Stadtlohn, the tame Cats have mutated into killer cats.

Actress Tina moves to Germany after falling in love. After two American friends fly over to visit, the three are all kidnapped by an sadistic maniac. He plays brutal and primitive games with them, and every attempt they make to escape leads them deeper into hell!

Several people, cursed to turn into monstrous feral beasts, find themselves pursued through Germany by unknown, violent forces.

A group of friends are terrorized by a cannibalistic family while camping in The Black Forest of Germany.