Dennis Quaid is chilling as a serial killer reuniting with his daughter (played by Annaleigh Ashford) in Happy Face. The series, premiering on Paramount+ on March 20, is based on the real-life Happy Face Killer, Keith Hunter Jesperson, and his relationship with his daughter Melissa G. Moore.

True crime drama Happy Face tells the story of Keith Hunter Jesperson – aka the Happy Face Killer – and the impact of his crimes on his daughter, Melissa G. Moore. Find out where they are

Dennis Quaid shared his thoughts on playing real-life serial killer Keith Hunter Jesperson in “Happy Face" and details the complicated relationship that Jesperson's daughter Melissa G. Moore shares with her father.

Dennis Quaid plays serial killer Keith Jesperson in the new Paramount+ series Happy Face, which is told from the point-of-view of Jesperson’s daughter, Melissa Moore ( Annaleigh Ashford ). Jesperson is currently serving a life sentence without parole in prison, but he had no involvement in the show, which was based off of Moore’s podcast and book.

The actor says it was 'remarkably easy' to play real-life killed Keith Hunter Jespersen in the new Paramount+ series.