Plot summary
Bailey begins having romantic dreams about Kirsten. Claudia tries to find their lost grandfather. Julia is tired of her life of studying; she starts going to parties with the outgoing Nina DiMayo, and begins to fail at school. Meanwhile, Charlie dumps his older mistress (guest star Laura Innes ) and flirts with Kirsten. Bailey makes up an imaginary friend to get Kirsten's attention, and she accidentally tells everybody about it. Charlie and Kirsten kiss. Claudia finds a man named Jack Gordon (guest star Alan Young ) who might be their grandfather, but Bailey finds that he is not. Charlie does not go out with Kirsten, for Bailey's sake.
Credits
Adapted from Wikipedia contributors, List of Party of Five episodes. HTML formatting and reference markers removed.