Letting Go (a.k.a.) Shadow Waltz Gary, Abby and Val go to Sacramento to see a state senator. Larry asks Karen to leave with him for a weekend. Details Casts Title Letting Go (a.k.a.) Shadow Waltz Genres Drama Soap Release Date 1982-04-01 Episode Runtime 00 Hours 44 Minutes Season Number 3 Episode Number 17 Production Companies James Houghton Kenny Ward Kim Lankford Ginger Ward Michele Lee Karen MacKenzie Constance McCashin Laura Avery Sumner John Pleshette Richard Avery Ted Shackelford Gary Ewing Joan Van Ark Valene Ewing Donna Mills Abby Cunningham Ewing Su? Julie Harris Lilimae Clements