Craig Stevens
Carl Becker
Acting
Faye Emerson
Paula Fengler
Acting
John Ridgely
John Trent
Acting
Charles Lang
Jim Jackson
Acting
Robert Warwick
Dr. Woodford
Acting
Frank Reicher
Henry Bremmer
Acting
Rex Williams
Hans
Acting
Frank Wilcox
Senior Agent
Acting
George Meeker
Rudolph Dietz
Acting
Roland Drew
Fred Blosser - Chauffeur
Acting
Addison Richards
C.G. Travers
Acting
Cliff Clark
Detective Capt. Jarrett
Acting
Monte Blue
Hugo Mehl
Acting
Ray Teal
Casey (uncredited)
Acting