Cast
- Brian Keith as John G. McElroy
- Brian Keith as Narrator
- Robert Culp as James Butler 'Wild Bill' Hickok
- Judi Meredith as Martha 'Calamity Jane' Canary
- Jim McMullan as William F. 'Buffalo Bill' Cody
- Alfred Ryder as Capt. Benton
- Simon Oakland as Sgt. Austin Tremaine
- Ben Cooper as Tom King
- Trevor Bardette as 'Uncle Otto' Strassner
- Harry Carey Jr. as Jellicoe
- Richard H. Cutting as Jack Goodnight
Crew
- Herschel Daugherty · Director
- Gene L. Coon · Writer
- Howard Christie · Producer
- Morton Stevens · Composer
- Bud Thackery · Cinematographer
- Gene Palmer · Editor