Phil Karlson
Director
George Callahan
Screenplay
Earl Derr Biggers
Characters
James S. Burkett
Producer
William A. Sickner
Director of Photography
Ace Herman
Editor
Glenn Cook
Production Manager
Tom Lambert
Sound
Harry Lewis
Grip
Edward J. Kay
Music
Max Pittman
Set Decoration
Harry Ross
Makeup Artist
Sandra Walters
Hairstylist
Theodore Joos
Assistant Director
Joel Kronish
Second Assistant Director
Mario Castegnaro
Special Effects
Larry Glickman
Special Effects
Augie Lohman
Special Effects
Sidney Toler
Charlie Chan
Mantan Moreland
Birmingham Brown
Ben Carter
Benjamin Brown
Benson Fong
Tommy Chan
Teala Loring
June Harley
George Holmes
Hugh Kenzie
Joyce Compton
Emily Evans
John Eldredge
Anthony Morgan
Russell Hicks
Warden Cameron
Tim Ryan
Foggy
Janet Shaw
Miss Petrie
Edward Earle
Thomas Harley
Ray Walker
Danvers
Milton Parsons
Johnson
Edna Holland
Mrs. Foss
Anthony Warde
Jimmy Slade
George Eldredge
Brand
Meyer Grace
Punchy
