Spy Smasher: Reparto

Kane Richmond
Alan Armstrong / Jack Armstrong

Marguerite Chapman
Eve Corby

Sam Flint
Admiral Corby
Hans Schumm
The Mask

Tris Coffin
Drake
Franco Corsaro
Captain Pierre Durand
Hans von Morhart
Captain Gerhardt

Georges Renavent
Governor LeComte

Rudolph Anders
Col. Von Kohr
Henry Zynda
Ritter Lazar

Paul Bryar
Lawlor

Tom London
Crane

Richard Bond
Hayes

Crane Whitley
Hauser

John James
Steve

Dudley Dickerson
Train Porter (uncredited)

William Forrest
Thornton (uncredited)

Yakima Canutt
Armored Car Driver (uncredited)
Arvon Dale
Thornton (uncredited)