Professor Kennyon
Rudy Hansen
Mike
Bert Felsher
Gilford Spivak
Charles the Butler
Mr. Warmsley
Bill Norton
Oscar
Mike Fitzgerald
Matson
Mr. Nelson
Larry Revolt - Press Agent (uncredited)
The Prime Minister / Hans (singing voice)
Colonel Gomez
Plato Cassin
C. Petronius Smith
Guy Canford
Operative 10
Dr. Harold Wayne
Rodney Jones
Mark Mont Desk Clerk
Michael Michaelson
Frank Erickson
Purser
Mr. Purdy (uncredited)
Maj. Homer V. Prescott
Everett Hanover Smythe
Shoe Clerk
Thinker (voice)
Samuels the butler
Dying Soldier (voice)
Mr. Harry Craig
Donald
Hylan Seabury (uncredited)
Flexter
Gordon Yeager
(archive footage)
Antoine
Mr. Finlay
Jameson
Foster Wilson
Lawrence Morgan
Haberdashery Clerk
Director
Billy Devers
Farley Upchurch
Salesman
Aaron Chambers