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.
as brigadiere Silvio Camurati
as brigadiere Vasco Sacchetti
as Proietti, detto "Er Soffia"
as capo della narcotici
as Commendator Aldo Rotelli
as Maria Grazia
as signora Motta
as Questore di Milano
as Angelo Bertoli, detto l'"Americano"
as Tarallo
as Carlos
as Agente della buoncostume
as Armadio, il falsario
as Carcerato
as Capitano della nave
as Killer
as Laura
