Arresting Western saga starring William Holden as a Union officer who oversees a stockade for Confederate prisoners in Arizona during the Civil War. When a beautiful visitor (Eleanor Parker) arrives at the fort, Holden falls in love with her, not knowing that she's a spy for the South. John Forsythe also stars. 98 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital Surround stereo; Subtitles: English, French; theatrical trailer.