The "Happy Face Killer" also known as 67-year-old Keith Hunter Jesperson has written multiple letters to reporters at News Nation claiming that he has been "cured" while in prison.

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

He was arrested in 1995 and earned his moniker for drawing a smiley face in letters he sent to officials. Quaid, who will portray the Happy Face Killer in this series, told The New York Post ...

Known as the "Happy Face Killer," Jesperson earned his moniker after signing letters to media and law enforcement with a smiley face drawing, as per The Independent on March 18, 2025. Jesperson ...