The Serial Killer's Apprentice
20250
6.4
DocumentaryCrimeDr. 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.
Aug 17, 2025
000
Where to Watch
Available in Australia
Streaming (Subscription)
Also available in: AD, AE, AG
