Scott Valentine played Nick.
Scott Valentine played Justine Bateman,s (Mallory Keaton) boyfriend Nick on Family Ties.
Scott Valentine
Nick
No, the "Mom" from Family ties is Meridith Baxter Birney.
The only gay actor on Family Ties was Meredith Baxter who played Elyse Keaton.
Family Ties - 1982 I Know Jennifer's Boyfriend 1-3 was released on: USA: 6 October 1982 West Germany: June 1984
Tom Hanks
no one. the Keaton family in Family Ties had no member named Michael. Michael J. Fox played Alex P. Keaton. There is an actor named Michael Keaton.
Elyse Keaton, played by Meredith Baxter.
sean penn
Courtney Cox played Lauren Miller
Meredith Baxter played Michael J. Fox's mother on "Family Ties," while Connie Britton played his mother on "Spin City."