16+
2025
Crime
Serial Killers
The Serial Killer's Apprentice
: Dr. Ramsland shares an exclusive interview with Elmer Wayne Henley, studying his journey from groomed teen to killer in the 1973 Houston Mass Murders.
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The Serial Killer's Apprentice
Genres
Crime, Serial Killers, Documentaries, Notorious Crimes
Release Year
2025
Rating
16+
About This Movie
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.
Cast and Crew
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