Mino and Lello, two sons of a worker wrongly accused of murder, try to find out evidence of his innocence and begin to investigate mafia business in Torino.
Bud Spencer
Françoise Fabian
Marcel Bozzuffi
Guido Leontini
Vittorio Duse
Mario Pilar
Nicola Di Bari
Andrea Balestri
Giovanni Milito
Domenico Santoro
Saro Urzì
Gigi Ballista
María Baxa
Elio Zamuto
Gianni Milito
