A cinema organist carries out a series of grisly murders.
John Turnbull
Inspector
Beatrice Campbell
Mary
Hylton Allen
Night Editor, Daily Clarion
Kenneth Warrington
Anthony Baird
Sinclair
Leonard Sharp
Joe
A. Barr-Smith
Director
Denys N. Coop
Director of Photography
Fred Langdon
Albert Ferber
Original Music Composer
Bunch Dixon-Spain
Editor
Producer
Roger Proudlock
Writer
