Unusual Suspects (2010)

S1E12 Happy Face Killer

This episode explores the chilling story of serial killer Keith Jesperson, infamously dubbed the "Happy Face Killer." It delves into his heinous acts and the psychological motivations behind his brutal crimes, revealing the chilling facade he maintained while evading law enforcement for years. Through interviews and detailed accounts, the narrative uncovers how Jesperson's seemingly jovial exterior concealed a dark and violent reality, leaving a trail of devastation in his wake.