| Cast list | | Tab Hunter | as | Thad Walker | | Etchika Choureau | as | Renée Beaulieu | | Marcel Dalio | as | Drillmaster | | David Janssen | as | Duke Sinclaire | | Paul Fix | as | U.S. General | | Veola Vonn | as | The Madam | | Will Hutchins | as | Dave Putnam | | Clint Eastwood | as | George Moseley | | Robert Hover | as | Dave Judd (as Bob Hover) | | Tom Laughlin | as | Arthur Blumenthal | | Brett Halsey | as | Frank Baylies | | Henry Nakamura | as | Jimmy | | Maurice Marsac | as | Sgt. Parris | | Raymond Bailey | as | Amos J. Walker | | William Wellman Jr. | as | Bill Wellman Sr. |
| | Crew list: | | William A. Wellman (Director) | | Albert Sidney Fleischman (Writer) | | William A. Wellman (Writer) |
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