Cathie Shirriff guest stars as Diane, who during her hippie years lived in a commune with "Reverend" Jim (Christopher Lloyd). Though Jim is pretty much the same zonked-out person he was during the 1960s (maybe even more so), Diane has cleaned up her act and become a lawyer. So is there hope that Diane and Jim will be able to rekindle their relationship? Not so long as Alex (Judd Hirsch) remains enamored of the attractive attorney -- and not so long as Alex shoots off his big mouth at the wrong time. ~ Rovi