The movie centers around Fernando Rey’s character, a professor using a wheelchair who's created a formula capable of eliminating scars. He tests this treatment on a woman named "Norma," portrayed by Lisa Gaye, whose appearance is severely marred, and the initial results seem remarkable, which he shows to others. However, the effects of the serum start to diminish, and “Norma,” having just left a mental institution, d…

A doctor attempts to resolve a medical mystery by administering an experimental serum in a clandestine surgery intended to restore a woman’s looks. He soon discovers the treatment is temporary, and his patient is actually an escaped mental institution resident who forces him into trying to stop her. This horror/thriller wasn't terrible. Once it gets going, one of its better aspects is how much enjoyment can be der…