Seasons & Episodes
Body Count: The Green River Killer
The unsolved murders of women around Green River near Seattle haunt investigators for decades — until crime scene scie
Manhunter: Aileen Wuornos
A serial killer’s deadly road trip through Florida in 1990 leaves several men dead and spurs investigators to go under
True Lies (1): The Happy Face Killer
Odd suspects, questionable confessions and ever-shifting stories confuse detectives in the hunt for a young Oregon woman
True Lies (2): The Happy Face Killer
A consequential letter surfaces with stirring claims and upends the seemingly closed case, calling into question the gui
Bind. Torture. Kill: BTK
A terrifying Kansas serial killer reemerges after 30 years. Using DNA technology and help from the media, investigators
Thrill Kills: The Phoenix Serial Shooter
A serial shooter targets random pedestrians on the Phoenix streets, leading detectives on a desperate hunt for a crimina
Missing Men (1): The Toronto Village Killer
After multiple gay men sharing similar features go missing in Toronto, detectives follow an international tip with horri
Missing Men (2): The Toronto Village Killer
As more men vanish, a fresh task force assembles. New surveillance footage and recovered computer files provide a final
End of the Line: The Railroad Killer
Night Terror: New York Zodiac Killer
In the '90s, a killer in New York selects his victims based on their birth signs. Can the cops catch him before he attac
Manhunt: The Olympic Park Bomber
A deadly bomb explodes at the 1996 Olympic Games in Atlanta. But as FBI agents investigate subsequent attacks, they real
Trained to Kill: The DC Sniper
In 2002, a sniper shoots six victims in a Washington suburb, linking him to a spree that resulted in one of the largest