- Country: USA
- Genres: Fantasy, Horror
- Release: 1957-03-15
- Director: Roger Corman
- Writers: Charles B. Griffith , Mark Hanna
- Language: English | French
- Stars: Pamela Duncan , Pamela Duncan , Richard Garland , Allison Hayes , Val Dufour , Mel Welles , Dorothy Neumann , Billy Barty , Bruno VeSota , Richard Devon , Maurice Manson
- Runtime: 71 min
- Awards: N/A
- AKA: The Undead (Canada) , Не мертвые , The Trance of Diana Love (United States of America) , La sopravvissuta (Italy) , Os Reencarnados (Brazil) , Los Muertos Vivos (Mexico) , Los Muertos Vivos (Peru) , La no muerta (Spain) , The Undead (United Kingdom) , The Undead (France, French Republic) , The Undead , The Undead (United States of America)
- Plot: Two psychical researchers procure the services of a lady of the night and send her back in time under hypnosis. She finds herself in the body of a past existence - a woman in medieval times waiting to be beheaded as a witch. By avoiding this fate she unwittingly starts to alter history.
- IMDB:tt0051128
The Undead Cast · · · ALL
Roger Corman
Director
Pamela Duncan
Diana Love / Helene
Richard Garland
Pendragon
Allison Hayes
Livia
Val Dufour
Quintus Ratcliff
Mel Welles
Gravedigger Smolkin
Dorothy Neumann
Meg Maud
Billy Barty
The Imp
Bruno VeSota
Innkeeper Scroop
Richard Devon
Satan
Maurice Manson
Prof. Ulbrecht Olinger
Aaron Saxon
Gobbo, the Jailer
Don Garrett
The Knight
Dick Miller
The Leper
Paul Blaisdell
Corpse (uncredited)
Jack Tornek
Villager (uncredited)