E1 - Bind. Torture. Kill: BTK

Aired: February 09, 2022

A terrifying Kansas serial killer reemerges after 30 years. Using DNA technology and help from the media, investigators race to prevent another murder.

E2 - Thrill Kills: The Phoenix Serial Shooter

Aired: February 09, 2022

A serial shooter targets random pedestrians on the Phoenix streets, leading detectives on a desperate hunt for a criminal driven to kill for sport.

E3 - Missing Men (1): The Toronto Village Killer

Aired: February 09, 2022

After multiple gay men sharing similar features go missing in Toronto, detectives follow an international tip with horrific claims of cannibalism.

E4 - Missing Men (2): The Toronto Village Killer

Aired: February 09, 2022

As more men vanish, a fresh task force assembles. New surveillance footage and recovered computer files provide a final chance to identify the killer.