John Keith / Sgt. Derry Conniston
Dennis Morgan
Linda Conniston
Elizabeth Inglis
Justice
Gilbert Emery
Sgt. Cruze
Stuart Robertson
Andy Dijon
George Tobias
Norman Talbot
Victor Jory
McDowell
James Stephenson
Cheeta
Steffi Duna
Jeffers
John Ridgely
Kentish
Frank Wilcox
Frank Crandell
Edward Pawley
Balt
David Bruce
Director
Ray Enright
Executive Producer
Jack L. Warner
Novel
James Oliver Curwood
Screenplay
Bertram Millhauser
Writer
Fred Niblo Jr.
Barry Trivers
Associate Producer
William Jacobs
Editor
Clarence Kolster
Bryan Foy
Cinematography
Arthur L. Todd