A martial arts instructor working at a police academy gets imprisoned after killing a man by accident. But when a vicious killer starts targeting martial arts masters, the instructor offers to help the police in return for his freedom.

Gay serial killer in Washington, DC uses dating web site to stalk victims.

In 1999, teen Rocío Wanninkhof is murdered. Her mother's ex-partner, Dolores Vázquez, is suspected. Did she do it? A second victim reveals the truth.

After 6 years of brutal murders, the West Yorkshire Police fear that they may have already interviewed The Ripper and let him back into the world to continue his reign of terror upon the citizens of Yorkshire. Assistant Chief Constable of the Manchester Police, Peter Hunter, is called in to oversee the West Yorkshire Police's Ripper investigation and see what they could have missed.

Detective Chief Superintendent Maurice Jobson is forced to remember the very similar disappearance of Clare Kemplay, who was found dead in 1974, and the subsequent imprisonment of local boy Michael Myshkin. Washed-up local solicitor John Piggott becomes convinced of Myshkin's innocence and begins to fight on his behalf, unwittingly providing a catalyst for Jobson to start to right some wrongs.

Yorkshire, 1974. Fear, mistrust and institutionalised police corruption are running riot. Rookie journalist Eddie Dunford is determined to search for the truth in an increasingly complex maze of lies and deceit surrounding the police investigation into a series of child abductions. When young Clare Kemplay goes missing, Eddie and his colleague, Barry, persuade their editor to let them investigate links with two similar abductions that draw them into a deadly world of secrecy, intimidation, shocking revelations and police brutality.

A German intelligence officer investigates a prostitute's killing in Warsaw during World War II. He lands on three major Nazi generals as suspects, two of whom are also involved in a plot to kill Adolf Hitler.

A jigsaw puzzle is the key in a detective's investigation of a gruesome murder.

After suspecting that their police officer neighbor is a serial killer, a group of teenage friends spend their summer spying on him and gathering evidence, but as they get closer to discovering the truth, things get dangerous.

A serial killer unleashes his blood lust at a remote environmental-camp. Years later a horror novelist relocates to rural England and is plagued to the point of madness by horrific hauntings of a massacre.

Fifteen years after the original Woodsboro murders, Sidney Prescott returns home to promote her new book about surviving trauma, only for a new Ghostface killer to emerge, targeting a new group of teens.

Twenty-five years after a streak of brutal murders shocked the quiet town of Woodsboro, a new killer has donned the Ghostface mask and begins targeting a group of teenagers to resurrect secrets from the town’s deadly past.