I violenti di Roma bene

After learning of his brother's death during a mission in Romania, a former soldier joins two allies to hunt down a mysterious enemy and take his revenge.

A biker gang, led by a Vietnam veteran, rapes a veterinarian's wife. When the man decides to seek revenge and hunt down the perpetrators himself, he ends up joining forces with a Cajun woman whose husband they killed.

Harry (a corrupt sheriff) and his Chicano deputy hunt an Apache who is about to go to the authorities with the news Harry is smuggling marijuana. Harry makes love to Raquel (a prostitute) and Cherry (a nurse). The women also has an erotic encounter between themselves. Harry's boss gets it off with Raquel and Cherry, too. Uschi Digard romps around the desert naked

A backwoods biker cult plotting world domination stay busy kidnapping, robbing and murdering people.

A revolution in Iran halts a heroin shipment, but an alliance of crime families is set on getting it to the US. They decide to run the drug through an unsuspecting network of good-natured, local smugglers in Naples, while an international anti-narcotics agent rushes to shut their operation down. Betrayals and divided loyalties lead to a final, bloody confrontation in America.

A young woman commits a hit-and-run, then finds her fate tied to her victim.

Officer Chan Ka Kui manages to put a major Hong Kong drug dealer behind the bars practically alone, after a shooting and an impressive chase inside a slum. Now, he must protect the boss' secretary, Selina, who will testify against the gangster in court.

A criminal subculture operates among U.S. soldiers stationed in West Germany just before the fall of the Berlin wall.

A TransSiberian train journey from China to Moscow becomes a thrilling chase of deception and murder when an American couple encounters a mysterious pair of fellow travelers.

After a tied 1st place in a local stunt race, two drivers start a contest to decide who of them will own the prize, a dune buggy. But when a mobster destroys the car, they are determined to get it back.

Detectives Marcus Burnett and Mike Lowrey of the Miami Narcotics Task Force are tasked with stopping the flow of the drug Ecstasy into Miami. They track the drugs to the whacked-out Cuban drug lord Johnny Tapia, who is also involved in a bloody war with Russian and Haitian mobsters. If that isn't bad enough, there's tension between the two detectives when Marcus discovers that playboy Mike is secretly romancing Marcus’ sister, Syd.