John Ford : Director (Directing)
Dudley Nichols : Screenplay (Writing)
John Ford : Producer (Production)
Walter Wanger : Executive Producer (Production)
Gerard Carbonara : Original Music Composer (Sound)
Bert Glennon : Director of Photography (Camera)
Otho Lovering : Editor (Editing)
Dorothy Spencer : Editor (Editing)
Alexander Toluboff : Art Direction (Art)
Walter Plunkett : Costume Design (Costume & Make-Up)
Wingate Smith : Assistant Director (Directing)
Walter Reynolds : Editor (Editing)
Sydney Moore : Set Decoration (Art)
Robert Parrish : Sound Effects Editor (Sound)
Yakima Canutt : Stunt Coordinator (Crew)
Iron Eyes Cody : Stunts (Crew)
Norbert A. Myles : Makeup Artist (Costume & Make-Up)
Daniel Keefe : Production Manager (Production)
Lowell J. Farrell : Assistant Director (Directing)
Ray Binger : Special Effects (Crew)
Ned Scott : Still Photographer (Camera)
Boris Morros : Music Director (Sound)
Ken Cooper : Stunts (Crew)
Johnny Eckert : Stunts (Crew)
David Sharpe : Stunts (Crew)
Henry Wills : Stunts (Crew)
Ben Hecht : Additional Writing (Crew)
Wiard B. Ihnen : Assistant Art Director (Art)
Ernest Haycox : Original Story (Writing)
Jack Kirston : Assistant Production Manager (Production)
Yakima Canutt : Second Unit Director (Directing)
Yakima Canutt : Stunt Double (Crew)
Helen Gibson : Stunts (Crew)
Jack Mohr : Stunts (Crew)
W. Frank Long : Stunts (Crew)
James V. King : Assistant Camera (Camera)
Cliff Shirpser : Assistant Camera (Camera)
Lee Bradley : Extras Casting (Production)
Otho Lovering : Supervising Editor (Editing)
W. Frank Long : Animal Wrangler (Crew)
Danny Borzage : Musician (Sound)
Walter Wanger : Presenter (Crew)
Frank Maher : Sound (Sound)