Cast 16

1. 

   Kirk Douglas

   Johnny Hawks

2. 

   Elsa Martinelli

   Onahti

3. 

   Walter Matthau

   Wes Todd

4. 

   Diana Douglas

   Susan Rogers

5. 

   Walter Abel

   Captain Trask

6. 

   Lon Chaney Jr.

   Chivington (as Lon Chaney)

7. 

   Eduard Franz

   Red Cloud

8. 

   Harry Landers

   Grey Wolf / Captain Trask Attaché

9. 

   Alan Hale Jr.

   Will Crabtree (as Alan Hale)

10. 

    Michael Winkelman

    Tommy Rogers

11. 

    Elisha Cook Jr.

    Briggs (as Elisha Cook)

12. 

    Ray Teal

    Morgan

13. 

    Frank Cady

    Trader Joe

14. 

    Hank Worden

    Crazy Bear / Guardhouse Keeper

15. 

    Lane Chandler

    Head Settler (uncredited)

16. 

    Robert "Buzz" Henry

    Lt. Shaeffer (uncredited)

Crew 22