Willie Nelson | Doc Holliday | |
Johnny Cash | Marshal Curly Wilcox | |
John Schneider | Buck | |
Anthony Newley | Trevor Peacock | |
Merritt Butrick | Lieutenant Blanchard | |
June Carter Cash | Mrs. Pickett |
Kris Kristofferson | Ringo/Ringo Kid/Bill Williams | |
Waylon Jennings | Hatfield | |
Elizabeth Ashley | Dallas | |
Anthony Franciosa | Henry Gatewood | |
Mary Crosby | Mrs. Lucy Mallory | |
Jessi Colter | Martha |