UNITED STATES - APRIL 25: EIGHT IS ENOUGH - Cast - Season One - 4/25/77, The Bradford family, top row, left: Joannie (Laurie Walters), David (Grant Goodeve), Mary (Lani O'Grady), Elizabeth (Connie Needham), Tommy (Willie Aames); bottom row, left: Nancy (Dianne Kay), Nicholas (Adam Rich), Tom (Dick Van Patten), Susan (Susan Richardson)., (Photo by Walt Disney Television via Getty Images Photo Archives/Walt Disney Television via Getty Images)
