64%

The Serial Killer's Apprentice

Aug 17, 2025 83 min

Streaming source

Pick the server you want Noctra to load for this title.

Description

movieDocumentaryCrime

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.

Official providers

HBO Max Amazon Channel

Discovery+ Amazon Channel

HBO Max

Discovery +

Amazon Video