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The Serial Killer's Apprentice

Released: 2025-08-17


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.

Director / Directors



Cast

Katherine Ramsland
Character: Self
Elmer Wayne Henley
Character: Self


Production and Crew

Dick Wolf
Production Artist