Bernard Vorhaus
Director
Samuel Ornitz
Screenplay
John Alton
Director of Photography
Joseph Moncure March
Screenplay
F. Hugh Herbert
Screenplay
William Morgan
Editor
John Victor Mackay
Art Direction
Kenneth Holmes
Assistant Director
Victor Young
Original Music Composer
Yakima Canutt
Stunt Coordinator
Sol C. Siegel
Producer
John Wayne
John Phillips
Sigrid Gurie
Leni 'Lenchen' Braun
Charles Coburn
Dr. Karl Braun
Spencer Charters
Dr. 'Nunk' Atterbury
Helen MacKellar
Mrs. Welles
Roland Varno
Dr. Eric Von Scherer
Sonny Bupp
Billy Welles
Wade Boteler
Mr. Harris, Department of Agriculture Official
Trevor Bardette
Clem Higgins
Russell Simpson
Minister
Charles Waldron
Dr. William Thorpe
Wendell Niles
Man-on-the-Street Radio Announcer
Frank Brownlee
Bill--Farmer
Bob Burns
Farmer
Horace B. Carpenter
White-Haired Farmer in Oregon
Hugh Chapman
Boy
Jim Corey
Churchgoer
Calvin Ellison
Boy
Douglas Evans
'We the People' Radio MC
Mary Field
Mrs. Stebbins
Francis Ford
Farmer Bill, with Higgins
Byron Foulger
Joe Stebbins
Stuart Holmes
Extra Farmer at Meeting
Si Jenks
Train Conductor
Darwood Kaye
Boy Patient Sitting in Chair
Gretchen Kisker
Girl
Lola Milliorn
Girl
Arthur Millett
Farmer
Jack Montgomery
Joe--Farmer
Bill Nestell
Farmer
Manuel París
Refugee Doctor
Hank Patterson
Pool Player
Rose Plumer
White Haired Farmer's Wife
Victor Potel
Postman
Dewey Robinson
Bartender
John Sheehan
Man Asking When Wedding Will Be
Ted Stanhope
Farmer
Frederick Vogeding
Herr Schmidt, Eric's Assistant
Bill Wolfe
Farmer Driving to Oregon
Wolfgang Zilzer
Dr. Rudolf Preussner
