Episode 7: "My Friend the Murderer"

One man befriends two predators to uncover a conspiracy.

One man's research about John Wayne Gacy uncovered a connection to a nationwide sex trafficker. For four years he recorded his conversations with the Killer Clown. No one has heard these tapes before… until now.

Next Up

Cracking The Code Of A Serial Killer: The Hunt For The Zodiac

West Mesa Murders: Serial Killer Who Slayed, Buried 11 Victims Remains Unidentified

“We need new information on this case, that is what is going to lead to it getting solved,” the city’s mayor says of whoever killed the girls and women.

Episode 7: Did John Wayne Gacy Act Alone?

In this podcast episode of Red Flags, we explore how serial killer John Wayne Gacy, the ‘killer clown’ who assaulted and murdered 33 boys and young men, might have had accomplices.

5 Things To Know About The Mysterious Staircase Death of Kathleen Peterson

In 2003, Michael Peterson went to jail for life without the possibility of parole for the murder of his wife, Kathleen — but that was just the beginning of the story.

Episode 3: “The Original Pedophile Island”

The story of the summer camp that wasn’t.

Episode 6: "Ten Days in December"

The inside story of tracking John Wayne Gacy with the cops who were there.

Episode 8: "The Dust Never Settles"

The Lost Boys, then and now.

Diamond And Tionda Bradley Vanished In 2001

The National Center for Missing and Exploited Children said thousands of leads have come in over the years on this case, but the girls (now women) have never been located.

Episode 5: "The Apex Predator"

The story of a boy sex trafficking kingpin.

New HBO Max Series Explores The Mysterious Staircase Death Of Kathleen Peterson

The scripted limited series tells the story of Michael Peterson, his family, and the mysterious death of his wife, Kathleen.