Jorge Martin is relentlessly stalking a gang of outlaws led by the ruthless Slim who raped and murdered his bride.
Fulgencio and Scott fled the place where they have just committed a robbery. As Fulgencio scapes, Scott is captured by the police. After serving years in prison, Scott looks for his former partner who fled to Mexico and, with the money, bought a bar. Scott's plan is to force Fulgencio, under threat of denouncing him, to work with him in another robbery.
Traumatized by the War of Algeria and by the accidental death of his wife and his son, Manu left the right road. His last caper was the attack of the Antwerp-Tangiers Express, carrying a precious cargo of industrial diamonds. But the whole affair was bungled and all of his accomplices got shot. The only survivor of this disaster, Manu now finds refuge in the mountain house of Lucia, the widow of a smuggler who lives alone there with her little boy.
