Following on from the enormous success of his breakthrough film, 'Django', Franco Nero returned to the wild west (Almeria, Spain) to star in the same year's 'Texas, Adios', which was released as a sequel to 'Django' in some countries. Here he plays tough gunslinger Burt Sullivan, a sheriff who, along with his younger brother (Alberto Dell'Acqua), journeys to Mexico to hunt down the sadistic bandit Cisco Delgado (José Suárez) and avenge his father's murder. When Burt and his brother fall in with a group of Mexican revolutionaries, the stage is set for a violent climactic confrontation...