Al must sleep with Marcy so that Jefferson can cash in her valuable Barbie doll.
While in London, Jessica (Angela Lansbury) becomes involved in a murder cover-up by the British Intelligence Agency when she happens upon a disappearing corpse. Guest stars: Lloyd Bochner, Nick Tate.
Tony (Tony Danza) overextends himself when he buys an expensive piece of art to impress Angela's (Judith Light) wealthy friends.
Nash and Joe follow the trail of a criminally insane mental patient who believes he is the nemesis of Sherlock Holmes.
To spare Wyatt (Michael Manasseri) some big-brother torture, Lisa (Vanessa Angel) turns Chett (Lee Tergesen) into an infant. While Chett matures overnight, Wyatt talks about the idea of re-parenting his mean-spirited brother, turning him into a naïve, sweet-natured person.