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

Peacock's 'Devil in Disguise' followed John Wayne Gacy's crimes — and execution — but what did the show get wrong?

The late actor’s son, Chris Candy, reflects on his father’s drives and demons in the Hall of Ocean Life with Colin Hanks, the ...

Peacock's 'Devil in Disguise' was an eerie glimpse into John Wayne Gacy's crimes — and execution — but how did the true crime ...

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