Why Was Olof Palme Killed? (1987)

An interpol agent and an attorney are determined to bring one of the world's most powerful banks to justice. Uncovering money laundering, arms trading, and conspiracy to destabilize world governments, their investigation takes them from Berlin, Milan, New York and Istanbul. Finding themselves in a chase across the globe, their relentless tenacity puts their own lives at risk.

Petersburg at the end of the 19th century was embraced by a massive enthusiasm for the occult sciences and esotericism. British medium Olivia Reed arrives in the capital of the Russian Empire on tour and gathers crowds of people at her public spiritualistic sessions. At this time, a series of ritual mysterious murders takes place in the city. Girls are abducted on the streets, their mutilated bodies are found in various parts of the city. The investigation is carried out by a young police officer Rostov and his assistant Ganin. With each new victim, things are becoming more confused. Suspicion leads Rostov to Olivia, and he decides to turn to her in the hope that her genuine or imaginary ability to summon the spirits of the dead can help to get on the trail of the killer.

Jane Marple solves the mystery when a local woman is poisoned and a visiting movie star seems to have been the intended victim.

Faced with two false confessions and numerous suspects after a despised civil magistrate is found shot in the local vicarage, Detective Inspector Slack reluctantly accepts help from Miss Marple.

The younger brother of an assassinated US President is led down a rabbit hole of conspiracies and dead ends after learning of a man claiming to be the real shooter.

Vice detective Bob Hightower finds his ex-wife murdered and daughter kidnapped by a cult. Frustrated by the botched official investigations, he quits the force and infiltrates the cult to hunt down the leader with the help of the cult’s only female victim escapee, Case Hardin.

During a murder hunt game at a country house, to which Hercule Poirot is invited as an "expert", a real murder occurs.

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

When the police finally catch an elusive serial killer, no one can prove his guilt, resulting in the lead detective making it personal.

Single father and former cop Tom Cutler has an unusual occupation: he cleans up death scenes. But when he's called in to sterilize a wealthy suburban residence after a brutal shooting, Cutler is shocked to learn he may have unknowingly erased crucial evidence, entangling himself in a dirty criminal cover-up.