Violent Naples

Ko Chow is an undercover cop who is under pressure from all sides. His boss, Inspector Lau, wants him to infiltrate a gang of ruthless jewel thieves; his girlfriend wants him to commit to marriage or she will leave Hong Kong with another lover; and he is being pursued by other cops who are unaware that he is a colleague. Chow would rather quit the force, feeling guilty about betraying gang members who have become his friends.

An unemployed man named Suzuki is taken in by police after breaking a booze vending machine. When he predicts the explosions of two bombs and claims there are more, the police start to investigate him as a terrorist. However, Suzuki first claims to know about the bombs through psychic clairvoyance, and then claims he was hypnotized to forget. He gives hints about the bombs with riddles while riling up his interrogators, especially senior detective Kiyomiya and his junior Ruike. Things seem to be connected to a disgraced cop named Hasebe, who committed suicide after a scandal some years ago. But is Suzuki actually the perpetrator behind the bombs or not?

Two street-wise Chicago cops have to shake off some rust after returning from a Key West vacation to pursue a drug dealer that nearly killed them in the past.

In order to infiltrate a gang of drug smugglers, a cop is sent undercover to participate in a drag-queen beauty contest aboard a cruise ship.

Three gang members are tasked with uncovering a rat within their crew, but one of them is an undercover cop trying to survive without blowing his cover