One of the first films about the mafia occurrence, in which the fight is hopeless, because "the polyp's feeler" reaches everything and everybody. A police inspector and a deputy public prosecutor try to prove that the architect in the city is in the mafia.
Top-billed castSee full cast →
Franco Nero
Martin Balsam
Marilù Tolo
Claudio Gora
Luciano Catenacci