Aliens arrive on Earth in the 1970 film “Assignment Terror” and begin reviving legendary monsters as part of a bizarre experiment to understand human fear. Dracula, Frankenstein’s monster, a mummy and a werewolf are unleashed while investigators attempt to uncover the strange events surrounding a series of murders and disappearances. Paul Naschy stars as Waldemar Daninsky alongside Michael Rennie, Karin Dor and Craig Hill.