Knots Landing - Season 3 Episode 17 Letting Go (a.k.a.) Shadow Waltz

Joe's girlfriend Lorraine comes to town, but they determine they want different things and it won't work. Abby, Gary and Val go to Sacramento to see Senator Riker, because if a bill doesn't pass to make Methanol legal, they will lose their business. He says there's nothing he can do. Abby sleeps with him, and then he decides to push the bill through. Val is mad at Abby and how she uses sex to get what she wants. Abby tells Val she could learn from her. Larry asks Karen away for the weekend, but she's not ready. Joe tells Karen she needs to stop living in the past and should take off her wedding ring. He shows home movies of the Fairgates, and everyone laughs and cries. Karen goes to the cemetery and talks to Sid. She says she will love him forever, but will now wear her ring on a chain to symbolize letting go of her fantasy that he's not really gone.