Spy Smasher Returns

Kane Richmond

as Alan Armstrong / Spy Smasher / Jack Armstrong

Marguerite Chapman

as Eve Corby

Sam Flint

as Admiral Corby

Hans Schumm

as The Mask

Franco Corso

as Capt. Pierre Durand

Hans von Morhart

as Capt. Gerhardt

Georges Renavent

as Gov. LeConte

Rudolph Anders

as Col. Von Kahr

Henry Zynda

as Ritter Lazar

Paul Bryar

as Lawlor

Tom London

as Crane

Richard Bond

as Hayes

Crane Whitley

as Dr. Hauser

John James

as Steve

Frank Alten

as Storm Trooper Captain (uncredited)

Dudley Dickerson

as Train Porter (uncredited)

Yakima Canutt

as Armored Car Driver (uncredited)

William Forrest

as Gerald Douglas (uncredited)

Arvon Dale

as Thornton (uncredited)