A man's daughter is killed by thieves during a bank robbery. Due to the incompetence of the corrupt authorities, he decides to take to law into his own hands and track down the killers.

Giorgio Mainardi, a womanizer, plans to rid himself of his wealthy wife Norma. He happens to see a sinister figure disposing of a body and seizes the opportunity to make a deal in which the killer will murder Norma. The deed is done but a young couple, Luca and Laura, unwittingly steal the killer's car, complete with Norma's corpse in the boot. They head for the beach and break into an abandoned old house. The killer tracks them down and while Luca is out having sex with a blonde stranger, he terrorises and rapes Laura. When the young man and the blonde turn up for a threesome they are both quickly despatched. After a struggle, Laura manages to fatally wound her attacker. Back in the city, the police become increasingly suspicious of Giorgio Mainardi...

A psychotic small-time criminal realizes that the everyday robberies, rapes and murders he commits aren't profitable enough, so he figures to hit the big time by kidnapping the daughter of a rich man.

In 1848, as Italy becomes engulfed in a bubbling revolution to finally get rid of the ruling Austrians, a patriotic prisoner named Cainazzo begins to wonder if he will soon get the chance to see the revolution in action away from his prison cell. Suddenly, a cannonball comes flying through the air and knocks the main wall of the prison down. Excited to have a chance to see the change taking place in person, Cainazzo hits a bumpy road when one of his former fellow prisoners yells out to all the revolutionary gangs that Cainazzo is not a patriot, but is in fact a traitor!

A Milan pimp faces off against a ruthless and greedy French gangster whom wants to unite organized crime in Italy.