An Unexpected Killer

About An Unexpected Killer

A wild and unpredictable journey into homicide investigations where the true identity of the killer comes as a shocking surprise. Combining unparalleled access, captivating interviews and stylish reenactments, each investigation starts in a familiar way - examining the crime scene, interviewing potential suspects… but then something unexpected changes everything.

Oxygen's An Unexpected Killer is a crime and documentary series.

It has run to 3 seasons and 48 episodes since December 2019. That is around 16 episodes a season. The story is adapted from real events.

Shelv files it under reenactment, murder, true crime, and detective. American members can watch it on OXYGEN, Peacock Premium, and Peacock Premium Plus. It carries a TV-14 rating.

Homicide Hunter: Lt Joe Kenda, Homicide Hunter: American Detective, and Psychic Investigators make useful companions to An Unexpected Killer, all filed under homicide and homicide investigation.