Guest Stars Joe E. Tata as Nat Bussichio Kathleen Robertson as Clare Arnold Ann Gillespie as Jackie Taylor Katherine Cannon as Felice Martin Jamie Walters as Ray Pruit Michael Durrell as Dr. John Martin Caroline McWilliams as LuAnn Pruit Jon Gries as Dope Dealer Mackenzie Phillips as Ellen Marks Kaitlin Hopkins as Lisa Murchinson James Noah as Dr. Parker Co Starring Tanya Wright as Assistant Bryan Rasmussen as Kirk Charnelle Judy Louise Johnson as Rehab Clerk Edrie Warner as Lucille