In this episode, Mr. Corman (Joseph Gordon-Levitt) is dressed as Arrow from Harry Nilsson's story album The Point! (1970). According to Mr. Corman's explanation about everyone in the Land of Point having one, except for Arrow's friend "the boy," this would imply that Arrow should have one (a point) too. In the story, Arrow does have a point on the top of his head, just like the rest of the inhabitants of the Land of Point. Mr. Corman's omission can be inferred as intentional, offering insight into his sense of self at this point in the series.