Mino and Lello, two sons of a worker wrongly accused of murder, try to find out evidence of his innocence and begin to investigate mafia business in Torino.

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.

A group of dodgy businessmen and their girlfriends/mistresses discover a container drifting next to their yacht with 3 escaped prisoners inside,all are brought aboard and procede to terrorise and humiliate their hosts until rather predictably the victims begin to fight back and turn the tables on their crackpot captors.

A group of young adults go to a remote villa to do drugs and party, little realizing a woman-hating serial killer who's just escaped from an asylum is hiding out there.

Major Bower’s wife tells her lover Chaliko where her father’s fortune is hidden. When the major finds out he murders her and with his gang, goes after Chaliko.