Duration
30 minutes
Series Info
Season 1 Episode 3 of 21
Quick Summary
Failed self-help guru Derek Medina shoots his wife during an argument
About This Program
While her 10-year-old daughter listens upstairs, failed self-help guru Derek Medina shoots his wife during an argument, then casually posts pictures of her dead body on Facebook
I Knew My Murderer broadcasts on Crime + Investigation at 8:00pm, Wednesday, 7 January 2026. (Subtitles)
Channel Numbers:
Sky HD746Sky HD790Sky139Sky140Virgin133
Production Details
Runtime30 mins
