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10 Episodes 2020 - 2020
Episode 1
Thu, Apr 9, 202043 mins
Twin Cities, MN, police are hunting for a killer caller who confesses to a string of murders in a chilling, high-pitched voice, begging for forgiveness. No one can identify him until one woman survives a brutal attack.
Episode 2
Mon, Jul 13, 202643 mins
In the summer of 1976, the NYPD are chasing a man shooting at couples in parked cars with a gigantic, .44 caliber handgun. He taunts the city with terrifying letters until police get a lead about a suspect who has shot a neighbor's dog.

Episode 3
Thu, Apr 23, 202043 mins
Brooklyn shop keepers are afraid of closing time as a killer shoots his victims while locking up their stores. Police release surveillance footage to the press and ask the public for help to find a duffle bag wielding murderer before he strikes again.
Episode 4
Thu, Apr 30, 202043 mins
In the 1990s, New York is on edge as a killer leaves coded clues at crime scenes and declares his compulsion to choose victims by their birth signs. Police race against time to stop him before he can achieve twelve killings to complete the Zodiac.

Episode 5
Thu, May 7, 202043 mins
A rash of young men go missing around Chicago during the 1970's. When bodies start washing up in the river a pattern emerges.
Episode 6
Sat, May 16, 202043 mins
Tortured and murdered bodies of women have been showing up in remote areas of Alaska. All have been killed with the same kind of gun used by big game hunters.

Episode 7
Sat, May 23, 202043 mins
A string of women are found dead by the side of the road with a unique ligature that looks like a dog collar and leash. Detectives are stumped until a 17-year-old girl manages an escape from a vicious kidnapper, leading police to a serial killer.
Episode 8
Sat, May 30, 202043 mins
The I-5 Interstate becomes a horrific launching pad for a fearless criminal who inflicts brutality and death up and down the Pacific coast highway, leaving behind a consistent calling card of binding his victims with a certain type of athletic tape.

Episode 9
Sat, Jun 6, 202043 mins
A serial killer taunted Witchita, Kansas for decades with brazen letters taking credit for his horrific kills. At the introduction of the computer era, the killer gets sloppy and accidentally leaves a digital clue behind in his final taunt to police.

Episode 10
Sat, Jun 13, 202043 mins
In the 1990's, Louisiana is terrorized by multiple serial killers.
