Two ex-Navy guys set out to put the brakes on a dope smuggling ring.

A young woman develops a taste for human blood after experimental plastic surgery, and her victims turn into bloodthirsty zombies, leading into a city-wide epidemic.

A psychiatrist involved in a radical new therapy comes under suspicion when his patients are murdered, each according to their individual phobias.

In Toronto, Canada, a troubled police detective investigates fixed betting and corruption in the world of heavyweight boxing. He uncovers a plot by a crime boss to use computerised data to rig fights. Everything is resolved during an explosive finale, set during a world heavyweight championship bout

The sponsors of a drug-rehabilitation center stage a robbery to maintain funding of the facility, but the loot turns out to be syndicate-owned.

Roo Marcus has just spent 8 years in a mental institution, and takes up bare-knuckle boxing and gets a job fighting in a gym run by Napoleon. Roo is often tormented by memories of shock treatment and inhumane conditions. His friends, Capser and Ratty help him along the way, until he gets brutally beaten up by one of Napoleon's fighters...