Professionals for a Massacre (1967)

Three Confederate soldiers, facing execution for selling stolen firearms, receive a last-minute chance at survival. Their reprieve comes with a catch: they must venture into Mexico to retrieve a cache of gold that rightfully belongs to the Confederacy. Tasked with this perilous mission, they navigate treacherous landscapes and confront various dangers, all while grappling with their own loyalties and the shadow of impending doom. As they strive to reclaim the gold, the trio must rely on their wits and camaraderie to overcome the challenges that lie ahead.