 While in Los Robles, Mexico, Ben is critically wounded by the town s cruel boss, John Walker. Ben manages to shoot and kill Walker, but now his son - the splitting image of his father - is hellbent on revenge. While Joe tends to his father s care, he tries in vain to embolden the town s residents, who for years have been intimidated into submission by Walker and their cronies. Eventually, Joe s efforts pay off and the Los Robles residents mount a stand against Walker s gang.