Based upon a story by Talbot Jennings. Originally released as a motion picture in 1965. Special features include: interactive menus, scene selection, theatrical trailer. Not rated. Director of photography, Lucien Ballard ; music by Elmer Bernstein. John Wayne, Dean Martin, Martha Hyer, Michael Anderson, Jr., Earl Holliman, Jeremy Slate, James Gregory, Paul Fix, George Kennedy, Dennis Hopper. Closed-captioned. English or French soundtracks.