This television episode refers to:
December 20, 1946
Burt calls the neighbor, pretending to be Barney, asking him to come to the police station. He uses a fake voice, causing Virginia to ask who he's trying to sound like. Burt tells her he's trying to sound like Barney. Virginia says it sounds like that "guy who played George Bailey in that Christmas movie'. She's referring to Jimmy Stewart, who played George Bailey in 'It's A Wonderful Life' as well as L.B. Jefferies, the main character in 'Rear Window', the film parodied in this episode.