When a new alien accidentally arrives through the time space portal, Dick tells Harry and Sally that it's their responsibility to take care of him. And Dick alienates Mary by taking sides with her detested mother as he tries to navigate through the minefield that separates the two women.
Elenco: John Lithgow , Kristen Johnston , French Stewart , Joseph Gordon-Levitt , Jane Curtin , Wayne Knight , Elmarie Wendel , Simbi Khali .