The "Killer Clown" raped and murdered more than 30 men and boys before disposing of many of them in a crawl space under his house ...

Peacock's new crime series Devil in Disguise: John Wayne Gacy is a dramatization of the true story and crimes of its subject.

A California ranch that once belonged to the late actor John Wayne has sold for $11.25 million. Wayne owned the ranch during the decade when he made some of his most famous Westerns, from 1939’s ...

With all eight episodes of Devil in Disguise: John Wayne Gacy now streaming on Peacock, NBC Insider spoke with Macmanus and ...

Peacock’s new dramatized investigation into the 1970s serial killer focuses largely on victims, but doesn’t tell the whole story.

In 1980, Cook County Judge Louis Garippo brought the jury in Gacy’s murder trial to the Windy City from the Forest City.

John Wayne Gacy, a Midwestern contractor and party clown, was responsible for assaulting and murdering over 30 young men and underaged boys in the 1970s. Authorities recovered many of the victims’ ...

John Wayne Gacy was married to Marlynn Myers when he was first convicted, then to Carole Hoff at the height of his murder spree in the 1970s ...

A Southern California ranch once owned by actor John Wayne recently sold for $11.3 million. Wayne owned the ranch, known as Rancho Pavoreal, along with a partner from 1938 to 1948, according to a 1993 ...