Inspector Hanaud
Kenneth Kent
Betty Harlowe
Diana Churchill
Ann Upcott
Belle Chrystall
Jim Frobisher
Peter Murray-Hill
Maurice Thevenet
Clifford Evans
Mme. Harlow
Louise Hampton
Francine Rollard
Catherine Lacey
Giradot
Aubrey Dexter
Director
Harold French
Writer
Doreen Montgomery
Editor
Edward B. Jarvis
Producer
Walter C. Mycroft
Novel
A.E.W. Mason
Director of Photography
Walter J. Harvey