Lothar Mendes
Director
Lajos Biró
Writer
H.G. Wells
Writer
Edward Cohen
Special Effects
Mischa Spoliansky
Original Music Composer
Ned Mann
Special Effects Supervisor
Lawrence W. Butler
Special Effects
Alexander Korda
Producer
Philip Charlot
Editor
Harold Rosson
Director of Photography
John Armstrong
Costume Design
Harry Zech
Special Effects
Vincent Korda
Set Designer
Muir Mathieson
Music Director
Imlay Watts
Assistant Director
David B. Cunynghame
Production Manager
William Hornbeck
Supervising Editor
A.W. Watkins
Sound Director
Roland Young
George McWhirter Fotheringay
Ralph Richardson
Colonel Winstanley
Edward Chapman
Major Grigsby
Ernest Thesiger
Maydig
Joan Gardner
Ada Price
Sophie Stewart
Maggie Hooper
Robert Cochran
Bill Stoker
Lady Tree
Grigsby's Housekeeper
Laurence Hanray
Mr. Bamfylde
George Zucco
The Colonel's Butler
Wallace Lupino
Constable Winch
Joan Hickson
Effie
Wally Patch
Supt. Smithnells
Mark Daly
Toddy Beamish
George Sanders
Indifference - a God
Torin Thatcher
Observer
Michael Rennie
San Francisco Cop
