The Serial Killer's Apprentice
6.42025DocumentaryCrime
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.
Release2025-08-17
Runtime83 min
StatusReleased
CountriesUnited States of America
Original languageEN
SpokenEnglish
ProductionWolf Entertainment, Good Caper Content, Investigation Discovery
Votes8
Popularity1
TMDB ID1531747
Cast
Recommended
Film
7.12026
Maternal Instinct
Film
6.32020
The Mystery of D.B. Cooper
Film
5.92017
Voyeur
Film
7.62019
Ted Bundy: Mind of a Monster
Film
6.42026
A Toxic Love Story
Film
7.02025
Aileen: Queen of the Serial Killers
Film
6.82025
Con Mum
Film
5.92017
Out of Thin Air
Film
6.22025
Evil Influencer: The Jodi Hildebrandt Story
Film
6.52021
Nail Bomber: Manhunt
Film
7.12006
Deliver Us from Evil
Film
6.82015
Dream/Killer
Film
6.22004
H.H. Holmes: America's First Serial Killer
Film
6.92026
The Crash
Film
7.22024
The Menendez Brothers
Film
7.22017
Long Shot
Movie & TV metadata from TMDB. This product uses the TMDB API but is not endorsed or certified by TMDB.