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Film · 2025
The Serial Killer's Apprentice
1h 23m
- Documentary
- Crime
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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Cast
- Katherine RamslandSelf
Wayne HenleySelf (voice)
Details
- Producer
- Dick Wolf
- Release
- August 17, 2025
- Runtime
- 1h 23m
- Language
- English
- Studio
- Wolf Entertainment, Good Caper Content, Investigation Discovery
Where to watch
Stream
HBO Max Amazon Channel
Discovery+ Amazon Channel
HBO Max
Discovery +
Buy
Amazon Video
Availability for The Serial Killer's Apprentice by JustWatch, via TMDB. All options
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