Raoul Leduc is a police inspector trailing a spy who plots to kidnap an important American atomic scientist. Joe Victor a gangster who is hired to carry out the abduction, balks when he learns what is at stake and helps Leduc out instead.

Fresh out of rehab, a young woman moves back in with her parents and sister, and soon becomes involved in a mystery that has left people in her town paralyzed.

Agnes "Astra" Huston, a fortune teller at a run-down fair, is found strangled in her bedroom. As the police question five suspects, their interactions with her are shown in flashbacks from their point of view.

An ex-convict, troubled by dreams that he strangles women, is hired as the caretaker on an estate owned by three very strange sisters. Soon after his arrival, a serial killer begins slaughtering blonde, blue-eyed women - and leaving their eyeballs in a bowl of water.

A killer is cleaning up the streets of Milan by murdering those considered as deviant. An ornamental dragonfly, soaked in the blood of the victim, is left on each body.

Eddie Darrow, seeking a mobster's widow in Macao, gets involved in a casino owner's affairs.

A man awakens from a two-month-long coma. Total amnesia. A bullet fired point blank. He doesn't remember anything. He's told that he had a wife and a son. They've been killed. He's revealed his past identity by the Colonel, who insists they are best friends. He's a Major of the Military Security Agency. An inspector from the State Security Agency appears affirming that he has information on people responsible for the massacre of his family. The Major is discharged from the hospital. He tries to patch together a normal life but is confronted with emptiness and despair. His only chance of discovering his identity and the assassin of his family is to accept the game that the Inspector has set up for him with the Businessman, the Mafioso and the Politician. He agrees... Discovers that he was a war criminal... Realizes who took a shot at him... Finds out who killed his family... Discovers the Fourth Man!

Steven Kenet, suffering from a recurring brain injury, appears to have strangled his wife. Having confessed, he's committed to an understaffed county asylum full of pathetic inmates. There, Dr. Ann Lorrison is initially skeptical about Kenet's story and reluctance to undergo treatment. But against her better judgement, she begins to doubt his guilt.

A newsman tracks down a phantom killer of murder-trial jurors.

'Rocks' Owen, the well-off owner of a car-hire business, is found murdered; the last place he was seen alive was the Blue Parrot nightclub. Scotland Yard go in to investigate, with the help of a visiting American detective and a nightclub hostess who may not be all she appears to be.

A rideshare driver picks up a mysterious passenger who knows the truth about a deep, dark secret the driver is trying his best to forget

Dr. John Garth conducting an innovative medical experiment aimed at prolonging life and combating aging. The experiment takes an unexpected turn, placing the doctor in a confrontation with the ethics of his work and the consequences of his research.