Jerry is asked to explain to his parents why he does not wear the watch they gave him. Morty Seinfeld thinks his wallet to have been stolen from him at his doctor's appointment.

Jerry agrees to visit a boy who lives in a plastic bubble on the way to Susan's parents' cabin. Jerry and Elaine, however, get lost; George and Susan visit the bubble boy instead, which later results in a fight after a misprint in Trivial Pursuit.