"Brendan Byers III, one of the richest men in America, has been pronounced 4-F and can't serve his country in its war against Hitler. Byers does not take "No" for an answer and recruits other 4-F's to fight against Hitler."
Jerry Lewis
as Brendan Byers III
Jan Murray
as Sid Hackle
John Wood
as Finkel
Steve Franken
as Peter Bland
Willie Davis
as Lincoln
Dack Rambo
as Terry Love
Robert Middleton
as Colonico
Kaye Ballard
as Senora Messina
Harold J. Stone
as . General Buck
Paul Winchell
as Schroeder
Sidney Miller
as Hitler
Joe Besser
as Dock Master
Kathleen Freeman
as Bland's Mother
George Takei
as Yamashita
Mike Mazurki
as Rocky (uncredited)
Doodles Weaver
as Von Pabst (uncredited)
William Wellman Jr.
as Sgt. Mosgrove (uncredited)
James Joyce
as German Officer
Joe Scott
as German Officer (uncredited)
Anthony Larry Paul
as SS Guard (uncredited)
Susan Evans
as Pregnant Girl (uncredited)
Art Lewis
as SS Guard
Neil Hamilton
as Chief of Staff
Joe E. Tata
as Corporal (uncredited)
William O'Connell
as Mr. Prescott (uncredited)
Roland La Starza
as Von Krebs (uncredited)
Gary Crosby
Danny Dayton
as Man in Car
Bob Lauher
as Sergeant
Bobo Lewis
as Bland's Wife
Mickey Manners
Ron Lewis
as Lt. Levitch
Gerald Gardner
Screenplay
Dee Caruso
Dick Miller
Story
Director
John Beckman
Production Design
Ralph S. Hurst
Set Decoration
Producer
W. Wallace Kelley
Director of Photography
Russel Wiles
Editor
Lou Brown
Original Music Composer
Guy C. Verhille
Costume Design
Arthur Gerstle
Assistant Camera
Hazel W. Hall
Script Supervisor
Jack Stone
Makeup Artist
Fred Williams
Al Overton Sr.
Sound
Hal Bell
Assistant Director
Kyme Meade
Camera Operator
Dick Johnson
Joe E. Stabile
Associate Producer
Mike Romersa
Producer's Assistant
Sonny Burke
Music Supervisor
Bob Harvey
Russell Saunders
Production Manager
Richard M. Rubin
Property Master
Don Record
Title Designer
Michael S. McLean
Assistant Editor
Carl Manoogian
Key Grip