Face of the Screaming Werewolf

Face of the Screaming Werewolf is a 1964 horror film created by occasional film maker Jerry Warren from parts of two unrelated Mexican horror films plus two sets of footage which he shot himself at different times. It was released theatrically on a doublebill with Warrens similarly constructed Curse of the Stone Hand.

A psychic woman leads archaeologists into an Aztec pyramid where they discover two mummies, one of which turns out to be werewolf Lon Chaney, Jr.. A mad scientist revives the werewolfmummy, which terrorizes the city, while the second, Aztec mummy also comes to life and goes after the psychic.The films lack of story cohesion inspired a surrealist novel of the same title by Ken Gage, published in 2006, which uses imagery and dialogue from the film to tell a strange story involving Satans war in heaven, robots, sadomasochistic vampires, the nature of elitism, and aliens mostly from the planet Venus. ........

Source: Wikipedia