U.S. Marshal Ezra Macahan picks the wrong time to visit his cavalry soldier brother, Joshua, at Camp Furlong, New Mexico. That night Pancho Villa and his revolutionary forces raid the town of Columbus and though defeated, one of Villa's commanders, 'Scar' Acosta, kidnaps Joshua's son, Daniel - and flees to a heavily guarded mountain hideout. But, as Ezra and Joshua pursue Daniel's captor, can they ever rescue him when they face terrible adversities, a shocking revelation and violent death?