Barbara Weisberg Creator Michael Jacobs Creator, Producer, Writer Scott Baio Charles Actor Julie Cobb Jill Pembroke Actor Michael Pearlman Jason Pembroke Actor Jonathan Ward Douglas Pembroke Actor April Lerman Lila Pembroke Actor Willie Aames Buddy Lembeck Actor Jennifer Runyon Gwendolyn Pierce Actor James Widdoes Stan Pembroke Guest Star Ellen Travolta Lillian Actor Michelle Nicastro Guest Star Matt Perry Guest Star Mandy Ingber Enid Guest Star Jerry Levine Cousin Elliot Guest Star Meg Ryan Megan Guest Star Rue McClanahan Irene Pembroke Guest Star Mary Ellen Dunbar Brittany Guest Star Kimberly Ross Diana Marks Guest Star James Callahan Walter Powell Actor Raymond Singer Lamplight Manager Guest Star Erika Eleniak Actor Al Burton Executive Producer Pamela Pettler Writer Jane Startz Executive Producer Alan Rafkin Director Judy Pioli Writer Fredric Weiss Writer Larry Balmagia Writer George Tibbles Writer David Steven Simon Writer Marc Sotkin Writer Tony Singletary Director Jeffrey Ferro Writer Al Jean Writer Mike Reiss Writer Lee Lochhead Director