Hay que matar a B.
In a fictitious South American country there's lots of political tension, the labor-unions have all their members on strike. The public demands the return of politician B. from exile. However private trucker Pal can't afford to strike -- so he's beaten up and his truck burned. In the headlines he's described as strike-breaker. This is only part of an intrigue which shall get him to murder B.
Darren McGavin, Stéphane Audran, Patricia Neal, Burgess Meredith, José Nieto, Luis Prendes, Walter Coy, Pedro Díez del Corral, Rina Ottolina, Perla Cristal, Vicente Roca, María Cristina Heredia, Jaime Segura, Ángel Menéndez, José María Resel