Steve and Elyse Keaton (Michael Gross and Meredith Baxter-Birney), once 1960s radicals, now find themselves in Reagan-Era American trying to raise a traditional suburban family. Son Alex P. Keaton (Michael J. Fox) is an ambitious Young Republican and his sister Mallory (Justine Bateman) is a shallow victim of the corporate culture, obsessed with music, clothes and boys. Their only normal kid is young Jennifer (Tina Yothers), a bit of a tomboy.