The inmate Proietti, nicknamed "Er Soffia", getting out of prison. There is the Roman brigadier Vasco Sacchetti, an agent of the narcotics and his old friend who, to celebrate his freedom, invites him to eat fish at Fiumicino.
Director: Carlo Vanzina
Director of Photography: Luigi Kuveiller
Story: Carlo Vanzina, Enrico Vanzina, Enrico Montesano
Screenplay: Leonardo Benvenuti, Piero De Bernardi, Enrico Vanzina, Carlo Vanzina
Producer: Vittorio Cecchi Gori, Mario Cecchi Gori
brigadiere Silvio Camurati
brigadiere Vasco Sacchetti
Proietti, detto "Er Soffia"
capo della narcotici
Commendator Aldo Rotelli
Maria Grazia
signora Motta
Questore di Milano