Joel and Maggie (Rob Morrow, Janine Turner) set out on a quest to find a mythical city, and Joel must finally face his future.
After Mark is nearly killed by a bomb, Steve's protege goes under cover to learn the terrorists' next target.
A principal's controversial tactics go too far in his attempt to clean up a decaying inner city school.
Davenport angers her bosses when she ruins her case against a ghetto youth who was framed by housing authority cops.
As Lisa defends a young gang member accused of murder, Hoffman questions a nurse who says Neil Avedon called Dr. Lester's clinic from Jessica's apartment the night of her murder.