Milano Calibro 9

The name of this movie is Milano Calibro 9 released in 1972-02-15 and it's main theme is Just out of prison, ex-con Ugo Piazza meets his former employer, a psychopathic gangster Rocco who enjoys sick violence and torture. Both the gangsters and the police believe Ugo has hidden $300,000 that should have gone to an American drug syndicate boss..