Where to watch The Serial Killer's Apprentice: Release date (Philippines)
The Serial Killer's Apprentice will be available to watch on HBO Max from October 4, 2025.
The Serial Killer's Apprentice (2025)
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CC
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Synopsis
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.
Videos: Trailers, Teasers, Featurettes
Cast
Katherine Ramsland
Self
