Caliber 9

7.4
Overview
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. Caliber 9 is the first part in Di Leo's "Milieu" Trilogy of poliziotteschi films. It was followed by "The Italian Connection" (1972) and "The Boss" (1973).
Recommendation & Similar
Golgo 13: Assignment Kowloon (1977)
Love in the City (1953)
The Boss (1973)
Execution Squad (1972)
Loaded Guns (1975)
Black Maid (1976)
The Little Brother (1991)
Lady in White (1988)
The Last Four Days (1974)
La Vie de Bohème (1992)
To Be Twenty (1978)
Another Day of Life (2018)
Father of the Bride (1950)
A Lizard in a Woman's Skin (1971)
Investigation of a Citizen Above Suspicion (1970)
Rabid Dogs (1995)
Thus Spoke Bellavista (1984)
Bellissima (1952)
Slap the Monster on Page One (1972)
The Settlers (2023)