|1957||95 Min||Horror . Mystery . Fantasy|
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.
|Actors:||Dana Andrews , Peggy Cummins , Niall MacGinnis , Maurice Denham , Athene Seyler , Liam Redmond , Reginald Beckwith , Ewan Roberts , Peter Elliott , Rosamund Greenwood|