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

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 ...

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

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 ...

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 ...

In 1975, Elmer Wayne Henley was sentenced to life in prison for his role in the Houston mass murders. Here’s everything to ...

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

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

As a true-crime lover, I’m always on the hunt for a thrilling crime doc that will keep me on the edge of my seat—and after ...

Elmer Wayne Henley breaks decades of silence in a new documentary exploring Dean Corll’s horrific Houston Mass Murders and his own role.

A new Investigation Discovery documentary, The Serial Killer’s Apprentice, centers on recorded conversations between Elmer ...

The new Investigation Discovery special, The Serial Killer’s Apprentice, set to release on August 17, 2025, looks back at one of Texas’s darkest cases.