Die Beteiligten (1989)

Coming from a police family, Tom Hardy ends up fighting his uncle after the murder of his father. Tom believes the killer is another cop, and goes on the record with his allegations. Demoted to water-way duty Tom, along with new partner Jo Christman, navigate the three rivers looking for clues and discovering bodies. This time the victims are women Tom knows, he must find the killer to prove his innocence.

After a botched robbery results in the brutal murder of a rural family, two drifters elude police, in the end coming to terms with their own mortality and the repercussions of their vile atrocity.

A serial killer strikes fear in the hearts of residents of Hamburg during the early 1970s.

While dealing with a burnt-down house, smelly diapers and brutal lack of sleep, a Lower Bavarian police officer faces his worst adversary: cholesterol.

A recently widowed detective still grieving over his wife's death discovers a shocking connection between himself and the suspects in a serial killing spree linked to the Four Horsemen of the Apocalypse.

After a provincial policeman gets falsely accused of a crime that was committed with his pocket knife, he begins a turbulent hunt for the real murderer.

Former East Germany, 1992. Patrick Stein and Markus Bach, two very different police officers, are commissioned to investigate the disappearance of two female teenagers in a remote area of the country. Did they run away from home or did something more terrible happen to them?

Set in a gritty and decadent 1970s America, American Boogeyman follows the elusive and charming killer and the manhunt that brought him to justice involving the detective and the FBI rookie who coined the phrase ‘serial killer’.

In this classic German thriller, Hans Beckert, a serial killer who preys on children, becomes the focus of a massive Berlin police manhunt. Beckert's heinous crimes are so repellant and disruptive to city life that he is even targeted by others in the seedy underworld network. With both cops and criminals in pursuit, the murderer soon realizes that people are on his trail, sending him into a tense, panicked attempt to escape justice.

Homicide detective John Hobbes witnesses the execution of serial killer Edgar Reese. Soon after the execution the killings start again, and they are very similar to Reese's style.