When "Kelly" (Constance Towers) meets "Griff" (Anthony Eisley) on a park bench she is armed with nothing but a smile and a case of champagne. She's a saleswoman for the stuff, don't you know! Suffice to say, the two end up drinking a bit of her stock and this starts the ball rolling on a relationship that is full of ups and downs, pitfalls, betrayal and we even get a song. We learn pretty quickly that "Kelly" is…