Continuity: Whenever the characters in this sitcom fall through the roof, they end up on the living room floor. The house is a very conventional design with a second floor and an attic, so they should end up in the attic or on the second floor.

Plot hole: The Winslows' younger daughter, Judy, disappeared from the show in 1993 (halfway through the series' run) with no explanation. Submitted by DavidK93

Continuity: In an earlier episode, Steve told Carl that he has to take charter flights because he was banned from all commercial airlines. Yet, in this episode, he takes a commercial airline to Florida.

Continuity: During the scenes where they play Mortal Grandma (or whatever it's called), the characters' health bars don't change.

Continuity: Eddie's birthday appears to take place during the spring or summer. But the episode "Son" showed that he was born in January.