Baron Frankenstein (Joseph Cotten) and his assistant create the monster, but the monster kills him. His daughter (Rosalba Neri) decides to transfer the brain of the assistant into the young body of a simple but physically strong and attractive younger man so she can have him as a lover. This is an Italian horror film as a version of the Frankenstein story. There are some good sets and Rosalba Neri bring some sexual allure to the film.