Dean Corll killed at least 27 boys in the early 1970s, but he had help. ID's The Serial Killer's Apprentice digs into how—and ...

The new documentary "The Serial Killer's Apprentice" follows Dr. Ramsland who dives into the mind and memory of Elmer Henley ...

Former gas station worker Elmer Wayne Henley Jr. revealed how he became an accomplice to "Candy Man" serial killer Dean Corll ...

Forensic psychologist Dr. Katherine Ramsland talks about Elmer Wayne Henley Jr., an accomplice to Texas murderer Dean Corll, ...

After pleading not guilty, Henley was convicted in 1974 of murdering six boys, per The New York Times, and was given six ...

Bryan Kohberger's criminology professor has said she is 'horrified' that one of her former students went on a stabbing rampage that shocked the nation.

Colton Underwood, who was a virgin during his tenure on The Bachelor, detailed his first time having sex to E! News ahead of the premiere of his new show Are You My First? on Hulu.