607K views · 11K reactions | When Newhart first aired, nobody could have predicted its bloopers would become just as legendary as the show itself. In this unforgettable moment, the actor forgets which show he’s on — and the cast can’t stop laughing. #Newhart #ClassicTV #Sitcom #Bloopers #ComedyHistory #80sTV #VintageComedy #BehindTheScenes #RetroTV #OnThisDay #TVLegends #Laughs #ViralShorts | Love Gilda | Facebook