An Unexpected Killer -

Investigation into the death of Iowa mother Cynthia Borton, who was killed by James Bettis, a man obsessed with a "Night Stalker" persona.

A 28-year-old grocery cashier in Texas found strangled. While her estranged husband was a suspect, DNA eventually led to a different man, Kris Russell. An Unexpected Killer

A North Dakota student found murdered in her apartment; the killer was eventually identified as Moe Gibbs, who had used Pine-Sol to drench the scene. Investigation into the death of Iowa mother Cynthia

Focuses on the "shocking reveal"—cases where forensic evidence or a sudden tip shifts suspicion away from prime suspects like partners or family members. A North Dakota student found murdered in her

Broadcasts on the Oxygen network; available for streaming on Peacock and the Oxygen app. Notable Cases Featured

A Maryland couple brutally murdered. Investigators initially suspected their son Michael, but a bloody palm print pointed to another son, Larry.

The murder of Dana Laskowski, which was tied to Emily Lauenborg and a disturbing desire to experience what it felt like to kill.