Rip-roaring sagebrush saga stars Tim McCoy as a heroic U.S. marshal who learns that Nazi spies are building an arsenal along the Mexican border. Teaming up with a Mexican police captain, he sets out to stop the bad guys before they can set their deadly plan in motion. With Pauline Haddon, Lou Fulton, Forrest Taylor. 60 min. Standard; Soundtrack: English. Plays All Regions.