When Peacock greenlit Devil in Disguise: John Wayne Gacy, showrunner Patrick Macmanus knew he didn't want to make another sensational true-crime series. "I actually turned it down twice before I said ...

Juilliard-trained Michael Chernus reached deep into his actor's toolbox to play the notorious serial killer. By Seth Abramovitch Senior Writer For the most chilling portrayal in years, look no further ...