| Richard Dix | Wyatt Earp |
| Edgar Buchanan | Curly Bill Brocious |
| Frances Gifford | Ruth Grant |
| Don Castle | Johnny Duanne |
| Rex Bell | Virgil Earp |
| Kent Taylor | Doc Holiday |
| Clem Bevans | Tadpole Foster |
| Victor Jory | Ike Clanton |
| Chris-Pin Martin | Chris |
| Jack Rockwell | Bob Paul |
| Charles Stevens | Indian Charley |
| Hal Taliaferro | Dick Mason |
Wyatt Earp cleans up Tombstone and faces off with the Clanton gang at the O.K. Corral.
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