Naples... Serenade Caliber 9 (1978)

A hitman finds himself embroiled in the middle of a Mafia war between the Sicilians and the Calabrians.

Lucky Luciano is one of the bosses of the Mafia. He orders the slaughter of 40 other responsibles, therefore becoming the only boss. But a few years later he is put into jail. In 1946, he got a pardon and is sent back to Sicilia. There, he begins becoming one of the chief of the Mafia. The US Army seems to refrain from interfering.

When his young son is viciously murdered by a classmate, a grieving father with a history of violence kidnaps the child responsible, igniting a frenzied manhunt fueled by a powerful politician -- the father of the kidnapped boy.

An Italian police inspector matches wits with a powerful European drug ring. As he comes closer to the top of the underworld organization, his odds of survival decrease.

An unidentified fifteen year-old girl is found hanged after an anonymous tip-off. The girl, Silvia Polvesi, is soon discovered to have been murdered. A peeping tom is caught with photos of her having sex with a teenage drop-out but he is later released due to lack of evidence. The investigation, conducted by Inspector Silvestri and the assistant public prosecutor Vittoria Stori, focuses on the girl's parents. Conspiracies and horrors pile up, as do the body parts.

Under orders from a ruthless crime boss, a getaway driver must battle his conscience and drive an unsuspecting crew member to an ambush execution. There is a long drive ahead.

A gangster known as "Samurai" wants to turn the waterfront of Rome into a new Las Vegas. All the local mob bosses have agreed to work for this common goal. But peace is not to last long.

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

A stroke of good luck turns lethal for Sam Phelan and his wife Leslie when they are faced with a life-changing decision that brings strange and sinister Pyke Kubic to their doorstep. As Pyke leads Sam and Leslie on a tumultuous adventure through the streets of Chicago, each are pulled deeper and deeper into a desperate spiral of deception and violence – all in the name of money.

Based on true events. A disgraced police detective seeking redemption goes undercover to expose a violent crime syndicate. But as he sinks deeper into the mob, the price for absolution may be higher than he can afford.