The story of a long-divorced couple that reunited eight years after their marriage dissolved. She originally left him because of his drinking, married his best friend and then returned to him. But the second go-round has proved as difficult as the first: while he was hospitalized with a brain infection, she learned that he was cheating on her. Add in his COPD, pain-management drugs and alcohol use and she wants him out of her house. He, however, yearns for things to return to how they once were.