An American wakes in an English hospital, unable to remember anything prior to a recent car accident. With only a magazine photograph as a guide, and an unknown benefactor, he attempts to unravel what increasingly looks like a bizarre murder.

Cast:Robert Webber, Anthony Newlands, Jennifer Jayne, Maurice Denham, Lelia Goldoni, Peter Woodthorpe,

Genre:Mystery, Thriller, Crime, Horror,

country:United Kingdom,

Production:Hammer Film Productions, Metro-Goldwyn-Mayer British Studios, Metro-Goldwyn-Mayer,