A Dragonfly for Each Corpse (1975)

Inspector Amaia Salazar must return to the Baztan valley in order to solve a series of suicides that seem to follow a similar pattern.

A female serial killer who killed four young girls is sent away to prison, but a fifth victim escaped with her life. Twenty years later, the killer escapes and begins hunting for the one who got away.

Thirty years after a murder on the night of Avalon Bay's graduation dance, the sleepy town's teens meet grisly ends at the hands of a prowler once thought to be a jilted soldier home from war.

Wes Block is a detective who's put on the case of a serial killer whose victims are young and pretty women. The murders are getting personal when the killer chooses victims who are acquaintances of Block. Even his daughters are threatened.

Two women—Diana, a flamboyant and ruthless thief, and Evie, a seemingly innocent young woman with a troubled past—become embroiled in a series of horrific murders on the island of Malta.

When a man is found dead, the investigation shatters his widow's perfect facade and exposes a hidden double life in this thriller based on real events.

In this world of contract killers, Morgan Gaines is the best of the best. When Morgan is hired to kill six people around the world, he soon discovers all the targets are also assassins unknowingly hired to kill each other.

A frustrated Boston detective searches for the maniac responsible for mutilating a number of university coeds.

A forensic psychologist must determine if a minor should be charged with murder.

London is terrorized by a vicious sex killer known as The Necktie Murderer. Following the brutal slaying of his ex-wife, down-on-his-luck Richard Blaney is suspected by the police of being the killer. He goes on the run, determined to prove his innocence.