Twenty-three-year-old Jo Green knows that if she has to spend one more night in ultra-provincial Niblet-Upon-Avon she'll go completely bonkers So she answers an ad in the paper, bids her devoted boyfriend Shaun adieu, and heads off to the big city. With a new job that offers excitement; a cool car; and her own suite with a TV, DVD player, and a cell phone, how can she go wrong? Then she meets . . . the Fitzgeralds -- Dick and Vanessa and...