Beth (Rachel Boston) won't forgive J.J. for his dalliance with Colleen, which bugs him a lot when he's sober, and more so when he's not. Meanwhile, Roxanne angles to write the "Backstage on Bandstand" column for "Teenzine"; Meg and Sam (Arlen Escarpata) become record-swapping friends; Henry worries about Nathan's on-the-job attitude; and Helen baby-sits Prof. Witt's 6-year-old son while he's in New York for a Freedom Summer organizational meeting. Witt: Robby Benson. Nathan: Keith Robinson. Luke: Jamie Elman. Tommy DeFelice: Paul Wasilewski. Danny O'Connor: Rodney Scott.