The San Francisco area is beset by a series of seemingly random murders without motive or pattern. The police are taunted by phone calls and letters. Could the maniac be the violent truck driver, or the seemingly mild-mannered mailman, or even a cop?

After going to prison for killing the boss of the Kanno gang, Seji Iwahashi (Tatsuya Nakadai) gets released early -- only to find that his former gang has merged with the Kannos. But with bitter resentments lingering on both sides, how long will it be before the bloodshed begins anew? Set in 1926 Japan, this serpentine crime thriller from director Hideo Gosha also stars Toshio Kurosawa and Isao Natsuyagi as Iwahashi's closest ally.

A wild gang of bikers who shamelessly idolize the Nazis, brutalizes anyone or anything that stands in their way. Dealing in illegal weapons, assassinations, power and violence, they seem invincible until they push one man too far... When his girlfriend is savagely murdered, he declares a personal war...but to destroy them, he has to join them!

Émile targets women he believes are too depressed to go on living. As multiple victims fall to his suffocating white scarf, an inspector resorts to unorthodox methods to get him with the assistance of a potential victim.

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.

Siblings Kristy and Jeffrey are buying supplies at a remote desert gas station when some members of a biker gang come cruising in. The bikers recognize Kristy, who used to be the main squeeze of the gang's leader before she ran away. The pair get away, but the bikers find out that they're living in a nearby commune, and start making their battle plans to bring Kristy back.

A mixture of documentary footage and re-enactment scenes, some filmed on the actual locations, of the infamous Tate-LaBianca murders committed by the gang known as the Manson Family. Features music by Charles Manson.

After a group of young revolutionaries break into a company's corporate headquarters and steal $5,000,000 worth of heroin to keep it off the street, they call on San Francisco Police Lieutenant Virgil Tibbs for assistance.

A woman is persecuted by Jesus freaks after they've crucified her preacher husband.

A former mob getaway driver from Chicago has retired to a peaceful life in a Portuguese fishing village. He is asked to pull off one last job - to drive a dangerous crook and his girlfriend to France.

The Grissom Gang is a remake of the notorious 1949 British melodrama No Orchids For Miss Blandish. Kim Darby plays a 1920s-era debutante who is kidnapped and held for ransom. Her captors are the Grissoms, a family comprised of sadists and morons, and headed by Ma Barker clone Irene Dailey. One of the Grissoms, played by Scott Wilson, takes a liking to his prisoner, which results in a bloody breakdown of the family unit. Both The Grissom Gang and the original No Orchids For Miss Blandish were inspired by the best-seller by James Hadley Chase, though neither film retains Chase's original ending.

A Brooklyn mobster and his gang try to rub out their rivals.

Tough narcotics detective 'Popeye' Doyle is in hot pursuit of a suave French drug dealer who may be the key to a huge heroin-smuggling operation.

An all-female gang living on a ranch gets involved with a pair of bikers.

Tan Jen-chieh's life spins out of control when he’s forced into exile to clear his name following the murder of his adopted father. He's hunted in the streets. His lover, Butterfly, turns to prostitution. And his father's likely killer – a smooth operator known as the Rambler – is always lingering nearby. But before Tan and the Rambler can slit each other's throats, they learn they've been double-crossed and go two against everyone in a rage of double-edged vengeance.

Carroll Baker plays a dual role as translator Julie Harrison and her twin sister Mary. The serpentine plot begins as Julie tells her lawyer Dave Barton that Mary's life is being threatened in London while Julie herself is being stalked by a mysterious stranger in Amsterdam.

Arrested on suspicion of a hit and run, a succesful architect is put in prison awaiting trial or release. Whilst there he witnesses the grim reality of life behind bars: corrupt staff, corrupt inmates, an inhuman judicial system and the power of the Mafia.

In Athens a collection of emeralds is successfully stolen by a team of robbers, led by safe-cracker Azad. Things go smoothly until they miss the ship by which they planned their escape; a police chief pursues Azad while he waits for the next ship to set off.

Thief Duke Anderson—just released from ten years in jail—takes up with his old girlfriend in her posh apartment block, and makes plans to rob the entire building. What he doesn't know is that his every move is being recorded on audio and video, although he is not the subject of any surveillance.

A nice guy turns murderous after undergoing a penis transplant.

A prisoner escapes and kidnaps a woman with her he falls in love. He's involved in a bad business where politicians and underworld are leading the dance. He'll die like the albatross in Baudelaire's poem.

A yakuza gang gets driven out of Yokohama by a big gang from Tokyo. They relocate to Okinawa to violently start over.

After saving a Black Panther from some racist cops, a black male prostitute goes on the run from "the man" with the help of the ghetto community and some disillusioned Hells Angels.

David Sumner, a mild-mannered academic from the United States, marries Amy, an Englishwoman. In order to escape a hectic stateside lifestyle, David and his wife relocate to the small town in rural Cornwall where Amy was raised. There, David is ostracized by the brutish men of the village, including Amy's old flame, Charlie. Eventually the taunts escalate, and two of the locals rape Amy. This sexual assault awakes a shockingly violent side of David.