Season 4

Scott Baio

Charles

26 episodes

Willie Aames

Buddy Lembeck

26 episodes

Nicole Eggert

Jamie Powell

26 episodes

Josie Davis

Sarah Powell

26 episodes

Alexander Polinsky

Adam Powell

26 episodes

Ellen Travolta

Lillian

26 episodes

James T. Callahan

Walter Powell

26 episodes

Justin Whalin

Anthony

6 episodes

Erika Eleniak

2 episodes

Denise Miller

2 episodes

Marcia Wallace

1 episode

Peter Parros

Eddie Dootabuta

1 episode

Rodney Eastman

1 episode

Bryan Dattilo

1 episode

Graham Jarvis

1 episode

Charlie Brill

1 episode

Lewis Arquette

1 episode

Jerry O'Connell

1 episode

Clive Rosengren

1 episode

Paul Provenza

1 episode

Charles Nelson Reilly

1 episode

James O'Sullivan

1 episode

Don Most

1 episode

Elizabeth Keifer

1 episode

Kellie Martin

1 episode

Sally Struthers

1 episode

Marlyn Mason

1 episode

Marcy Kaplan

1 episode

Hope Marie Carlton

1 episode

Patch Mackenzie

1 episode

Mark L. Taylor

1 episode

Stanley Brock

1 episode

Judie Aronson

1 episode

Daniel Baldwin

1 episode

Ed Beechner

1 episode

Tina Andrews

1 episode

Scott Baio

Director

11 episodes

Mary Lou Belli

Director

1 episode

Brian Levant

Director

1 episode

Willie Aames

Director

1 episode

Norman Abbott

Director

1 episode

Dwayne Hickman

Director

1 episode

Lee Aronsohn

Writer

3 episodes

David Ankrum

Writer

1 episode

Jeff Greenstein

Writer

1 episode