Having survived a vigilante slaughter, four hard-luck strangers - gambler Stubby Preston (Fabio Testi of THE BIG RACKET), a pregnant prostitute (Lynne Frederick), the town drunk (Michael J. Pollard of BONNIE AND CLYDE) and a madman who sees dead people (Harry Baird of THE OBLONG BOX) - escape into the lawless frontier. But when they meet a sadistic bandit named Chaco (Tomas Milian of RUN MAN RUN), the four are plunged into a nightmare of torture, brutality and beyond. In a land that screams with the pain of the damned, can four lost souls find redemption and revenge?