Dick Van Patten Tom Bradford Actor Betty Buckley Sandra Sue Abbott "Abby" Bradford Actor Adam Rich Nicholas Bradford Actor Willie Aames Tommy Bradford Actor Connie Needham Elizabeth Bradford Actor Dianne Kay Nancy Bradford Actor Susan Richardson Susan Bradford Stockwell Actor Laurie Walters Joannie Bradford Actor Lani O'Grady Mary Bradford Actor Grant Goodeve David Bradford Actor Joan Prather Janet Bradford Actor Micheal Goodrow Ernie Fields Actor William Schriner Guest Star Thomas Callaway Guest Star Mark James Guest Star Stoney Jackson Guest Star Bebe Drake Guest Star Lindsay V. Jones Guest Star Pamela Bowman Guest Star Elizabeth Norman Guest Star Lee Martinson Director Nick Thiel Writer David Braff Writer