A warden and his assistant clash over prison reform, triggering a violent riot.

A neurosurgeon with a cheating wife takes an amnesiac into his home and conditions him to believe that the cheating wife is his own and to take the “appropriate” action.

A woman must steal a statue from a Paris museum to help conceal her father’s art forgeries.

A US intelligence officer, stationed in Germany, is caught in a political dilemma when the Russians kidnap a young Army private, the son of prominent American businessman. In exchange for…

A government agent investigates the use of illegal amphetamines among long-haul truck drivers.

Pepe Le Moko leads a gang of jewel thieves in the Casbah of Algiers, where he has exiled himself to escape imprisonment in his native France.

Rich industrialist Jacques Decret learns his wife Gloria is having an affair with a young actor. For revenge, he bombards her with anonymous letters, convincing her that her lover is…

A doctor testing drugs on convicts gets mixed up in a murder investigation.

Detective Mike Hammer’s investigation of a murder puts him in the middle between warring jewel thieves.

Reformed parolee Steve Lacey is caught in the middle when a wounded former cellmate seeks him out for shelter. The other two former cellmates then attempt to force him into…

A gossip columnist helps a Broadway ingenue who’s beholden to a penthouse gangster.

In the third and final episode of the trilogy, Fantômas imposes a head tax on the rich, threatening to kill those who do not comply.