• Runtime 1 hour 23 minutes
  • Genres Documentary, Crime
  • Language English
  • IMDb rating 6.2/10 (326 votes)
  • External links IMDB page
    TheMovieDB page
  • Last update 6 octobre 2026 - 21:25
    on 11 databases
Home → Movies → 2025 → Documentaire → The Serial Killer's Apprentice

The Serial Killer's Apprentice

13 members

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.

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Actors Similar movies

Actors (2)

Katherine Ramsland
Self
Wayne Henley
Self (voice)

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