David Carroll (Bobby/Bobbie), Barbara Andres (Joanne), Susan Elizabeth Scott (Sarah), Lenny Wolpe (Harry), Debra Dickinson (Susan), Michael Elich (Peter), Jeanne Lehman (Jenny), John P Connolly (David), Donna English (April/Andy), Louise Hickey (Kathy/Theo), Liz Larsen (Marta/PJ), Judith Blazer (Amy/Jamie), Michael Baker (Paul), Kip Niven (Larry)