As Billy in the original “Silent Night, Deadly Night,” Robert Brian Wilson dons the Santa suit, chases the naughty with an axe, and makes good on his promise to “punish” them. Tune in to hear all about playing the OG Killer Santa in this 1984 horror classic, how he felt about all the controversy back then (and when his feelings changed), and the story behind why he isn’t in the remake that just hit theaters.