Documentary · Crime
Where to watch Unknown Serial Killers of America
Unknown Serial Killers of America airs on Oxygen True Crime. It's carried by most cable plans and many live TV streaming services; check yours. The next episode is at ET.
About the show
Each year the FBI estimates between 25 to 50 active serial killers hunt their prey in America, taking the lives of hundreds of innocent people annually. Often these killings keep a city on edge, a heavy fear permeating the night air before these predators are taken off our streets. Just ask those who lived through the terror of The Night Stalker, Son of Sam or The Grim Sleeper. And years later the public still can't seem to get enough of their stories which continue to be re…
Episodes this week
Times in ETMark Goudeau
Season 2, episode 10
Season 2, episode 10
Details
- Network
- Oxygen True Crime
- Status
- Running
- Premiered
- May 18, 2025
- Runtime
- 60 minutes
- Official site
- oxygen.com/unknown-serial-killers-of-america
Show information from TVmaze (CC BY-SA).