Just when the office is starting to fall apart, the Engel's neighbor and well-loved lawyer, Arthur Horowitz, offers Jenna a posh new client - clothing line owner, Harry Le Maire. Jenna must try to impress him, at any cost, in order to keep his much needed business. Ceil and Sandy, also trying to earn some extra cash, start their own dessert company. Meanwhile Jimmy hooks up with the girl of his dreams - his nutty, bad girl neighbor, Irene Horowitz.