American professor John Holden arrives in London for a conference on parapsychology only to discover that the colleague he was supposed to meet was killed in a freak accident the day before. It turns out that the deceased had been investigating a cult lead by Dr. Julian Karswell. Though a skeptic, Holden is suspicious of the devil-worshiping Karswell. Following a trail of mysterious manuscripts, Holden enters a world that makes him question his faith in science.
Released: 1957-11-09
Runtime: 96 minutes
Genre: Horror, Mystery
Stars: Dana Andrews, Peggy Cummins, Niall MacGinnis, Athene Seyler, Liam Redmond
Director: Charles Bennett, Ken Adam, Jacques Tourneur, George Blackwell, Robert Lennard