Look in the mirror … what does your face reveal? Are you happy? Are you distraught? Are you worrying about things out of your control? Now’s the time to turn that frown into a smile. … Why aren’t you ...

Dennis Quaid and Annaleigh Ashford star in the Paramount+ true-crime series “Happy Face,” about the real-life Happy Face killer Keith Jesperson, which premieres with two episodes this week.