Lionel Atwill
The Baron
Gene Reynolds
Eddie Holden
Huntz Hall
Bolts Larson
Paul Bryar
Chemist
Turhan Bey
Henchman Araka
Frankie Darro
Jack
Frederick Burton
Col. Mitchell
Frank Albertson
Jerry Markham
Gabriel Dell
Stick Munsey
Billy Halop
Ace Holden
Bernard Punsly
Creaseball Plunkett
Kathryn Adams
Grace
John Bleifer
Henchman Beal
David Gorcey
Double Face Gordon
Lynton Brent
Sergeant
Eddie Foster
Henchman Comora
Paul Phillips
Agent Dick Parsons
John Bagni
Henchman Augar
Noel Cravat
Henchman Monk
William Benedict
Whitey