After she's raped by the outlaw trio who murdered her husband, a frontierswoman hires a bounty hunter to instruct her in the ways of a gun in order to exact her revenge.
Starring Raquel Welch, Robert Culp, Ernest Borgnine, Jack Elam, Strother Martin, Christopher Lee, Diana Dors, Stephen Boyd, Paco de Lucía, Aldo Sambrell