When Principal Li fails to honor the raise promised in the teachers' contracts, the teachers go on strike. Substitutes are hired to take their place, including a spaced-out elderly woman to take over for Mr. DeMartino; and a sleazebag for Mr. O'Neill's class who is soon fired for hitting on Tiffany. That substitute's replacement is none other than Daria. Quinn starts to fear that the truth about her sibling relationship to Daria will come out, especially when she keeps having to defend Daria in front of her friends. Daria tries to teach the class Shakespeare's ''Romeo and Juliet'', and when she assigns a test, Quinn finds that she knows the play well enough to ace it. When Quinn gets a much better grade than the rest of the Fashion Club, Sandi brings up the question of Quinn's relationship to Daria. Quinn finally admits, with no shame, that she and Daria are sisters.
While the strike is going on, the Lane siblings end up helping the teachers--Jane by creating posters, and Trent by writin

Elaine cheated on Mark and now she's trying by all means to find a way for him to forgive her. She even takes advice from Richard! But in the end she has a serious talk with Mark and she tells him she cheated because he never fully trusted her. They break up. Meanwhile, Jackson is assigned to do the pre-nup for a rich, fat and bald man. Ally puts Larry to defend to soon-to-be wife's interests, which leads into a more personal dissension between Larry and Jackson. And Ling takes the case of a man who's being sued by his own son because a blood clot has left him perpetually happy which is ruining the family business.

Tonight, movie critic Richard Roeper.

When Julie Fitzjohn adopts the role of mediator in an effort to reconcile a dying man with his estranged son, she is soon forced to reflect on her own situation.