S3·E8 Episode 55
Aired November 22, 1979
Synopsis
Mary begins to question her sanity. Eunice and Corinne call Chester on his cheating. Real Burt turns to Jodie for help. Billy plans a rendezvous with Leslie at a hotel but runs into Eunice, then Corinne, then Dutch, then Chester in the lobby. Real Burt makes an impassioned plea to Alien Burt.