Basic Info
Release: August 17, 2025
Rating: ⭐ 8.0/10 (3 votes)
The Serial Killer's Apprentice
2025
⭐ 8.0/10
3 votes
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.
Genres
Documentary
Crime
Production Countries
No production country data available.Spoken Languages
- English en
Flatrate
HBO Max
Flatrate
HBO Max Amazon Channel
Flatrate
Discovery+ Amazon Channel
Flatrate
Discovery +
Buy
Amazon Video
Cast
Katherine Ramsland
Self
Elmer Wayne Henley
Self
Crew
Backdrops
Posters
Logos
