The Serial Killer’s Apprentice is Investigation Discovery’s new true crime documentary, which tells the story of the Houston ...

One of the two teenage accomplices of a serial killer dubbed "The Candyman Killer" is speaking out from behind bars in a new ...

A man who helped lure victims for the notorious Candy Man killer back in the 1970s is speaking out on a new doc for the first ...

Investigation Discovery’s new true crime documentary, The Serial Killer’s Apprentice, tells the story of the Houston Mass ...

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 ...

Here’s where The Serial Killer’s Apprentice Elmer Wayne Henley is now, and what happened to the Candy Man Killer, Dean Corll.

At 14, he was lured to the home of a man who became a prolific serial killer. He didn't know it yet, but the man tortured and ...

From 1970 to 1973, Dean Corll, dubbed the "Candy Man" killer, murdered at least 28 boys and young men in the Houston area ...

Elmer Wayne Henley Jr. helped the "Candy Man killer" rape, torture, and murder multiple teenage boys in the 1970s. Here's where he is now.

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

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

Renowned forensic psychologist Dr. Katherine Ramsland spoke to PEOPLE about the mindset of Elmer Wayne Henley Jr., an ...