Cast
Sidney Toler
Charlie Chan
Victor Sen Yung
Jimmy Chan
John Gallaudet
Craig Winfield
Paul Bryar
Mike Rogan
Dorothy Granger
Joan Mercer
George Eldredge
Chief Lannigan
Mira McKinney
Kate Johnson
Bruce Kellogg
Jack Tilford
Al Bridge
Captain Allen
Jack Norton
Cosgrove
Mantan Moreland
Birmingham Brown
Tanis Chandler
Mary Conover
Mary Gordon
Mrs. Conover
Lyle Latell
Police Clerk