Just as it seems Cassie and Middleton's handsome new doctor Sam seem ready to turn their friendship into something more, Sam's ex-wife Linda threatens to come between them. Grace embarks on that teenage rite of passage - learning to drive - while Cassie continues to work her special brand of magic with a seemingly perfect couple staying at Grey House as well as with a new hire ..(艺术本来是弥补人生和自然的缺陷的，一切美的事物，都需要我们自己去发现和经营。)