Paramount+'s new series "Happy Face" follows the notorious serial killer and his daughter, Melissa, as she confronts his ...

“Happy Face,” which began airing Thursday, is inspired by the true story of Melissa Moore, whose father was a prolific serial ...

A fresh true crime series is about to delve ... His moniker, the Happy Face Killer, came from the smiley face he would sketch when signing letters or notes about his heinous acts.

Paramount+'s "Happy Face" is a crime drama inspired by the true story of Melissa G. Moore, whose father was the serial killer ...

“Happy Face,” which began airing Thursday, is inspired by the true story of Melissa Moore, whose father was a prolific serial killer infamous for drawing smiley faces on letters to the media ...