Panama Williams
Jack Holt
Elinor
Lila Lee
Major James D. Rowell
Alan Roscoe
'Lefty' Phelps
Ralph Graves
Marine
Joe Bordeaux
Marine Pilot
Walter Brennan
Marine Sergeant - Panama's Buddy
Eddy Chandler
Lobo - Bandit Leader
Jimmy De La Cruze
Football Coach
Edgar Dearing
Steve Roberts
Harold Goodwin
Marine Colonel in Nicaragua
George Irving
Story
Scenario Writer
Howard J. Green
Director
Frank Capra
Dialogue
Producer
Harry Cohn
Cinematography
Joe Novak
Joseph Walker
Editor
Gene Milford
Ben Pivar
Maurice Wright
Art Direction
Harrison Wiley
Assistant Director
Charles C. Coleman
Sound Mixer
Harry Blanchard
Sound Recordist
Dean Daily
Sound Engineer
John P. Livadary
Stunts
Jerry Jerome
Aerial Director of Photography
Elmer Dyer
Assistant Camera
Linwood G. Dunn
Additional Photography
Ira Hoke
Paul Perry