Jerry learns that his new artist friend, from whom George has been forced to buy a painting, plagiarized a letter to keep him from breaking up with her. Elaine refuses to remove her Baltimore Orioles cap during a New York Yankees game.

Jerry is fed up with Kramer coming into his apartment any time he feels like it and asks him to return his spare set of keys. Kramer begrudgingly complies but then lets it be known that he's leaving for California. When Jerry forgets his keys, he gets George to let him into Elaine's apartment so her can get his spare set.