A gang of thieves decides to hit the headquarters of Aspex. The police intervened and only two of the robbers managed to escape with the loot, while the other two are forced to take hostages to escape. The police started investigations but also the gang leader, the Cat, will be hunting the first two escaped with the loot to get money, and revenge for their escape.

After his son is kidnapped, a millionaire industrialist seeks revenge, in spite of the potential danger that his rash actions will bring about for his child and another kidnapped boy, the son of a poor mechanic.

When mobsters try to put an honest policeman on the payroll, he seeks revenge on the mob. But, he soon learns that his actions, however honest, have dire consequences.

A baron, nicknamed Paolo il caldo (Paul the Hot One) because of his womanizing, asks his son, on his deathbed, to leave women alone and only think about work. The son tries hard but only gets into trouble.

Following a bungled robbery, three violent criminals take a young woman, a middle-aged man, and a child hostage and force them to drive them outside Rome to help them make a clean getaway.

When socialite and heiress Julie Wardh begins receiving blackmail letters attributed to a mysterious serial killer, she suspects her cruel and sadistic former lover Jean is behind them. With her husband Neil frequently out of town, she falls into the arms of her friend's cousin George, and as the unknown assassin begins to make his move, she fears that one of the three men in her life may be the killer.

In this comedy, a guru’s groupie plans to seduce him so she can number him among her many conquests.