The Serial Killer's Apprentice (2025)
Overview
Dr. Katherine Ramsland interviews Elmer Wayne Henley, the sole survivor of the 1973 Houston Mass Murders, to unravel his chilling journey from manipulated teen to convicted killer — and the terrifying truth behind the line between victim and predator.
Duration
83 min
Rating
⭐ 6.4 / 10
Status
Released
Release Date
Aug 17, 2025
Languages
English
Production
Wolf Entertainment, Good Caper Content, Investigation Discovery
IMDB
