Chachi Arcola (17 episodes, 1982-1983)
Joanie Cunningham (17 episodes, 1982-1983)
Al Delvecchio (17 episodes, 1982-1983)
Mario Mastorelli (17 episodes, 1982-1983)
Louisa Arcola Delvecchio (17 episodes, 1982-1983)
Annette Mastorelli (17 episodes, 1982-1983)
Bingo (17 episodes, 1982-1983)
Uncle Rico Mastorelli (16 episodes, 1982-1983)
Marion Cunningham (2 episodes, 1982)
Howard Cunningham (2 episodes, 1982)
Carol / Nurse Benson (2 episodes, 1982)
Vanessa (1 episode, 1982)
Arthur 'Fonzie' Fonzarelli (1 episode, 1982)
Mark (1 episode, 1982)
Mr. Bresner (1 episode, 1982)
Phil (1 episode, 1982)
Lawrence (1 episode, 1982)
Chip (1 episode, 1982)
Cashier (1 episode, 1982)
McNulty (1 episode, 1982)
Judi (1 episode, 1982)
Squelch (1 episode, 1982)
Girl (1 episode, 1982)
Doctor (1 episode, 1982)
Blonde (1 episode, 1982)
Janice (1 episode, 1982)
Professor Logan (1 episode, 1982)
Bill Ziegler (1 episode, 1982)
Minister (1 episode, 1982)
Mary Beth (1 episode, 1982)
Professor Harland (1 episode, 1982)
Girl #2 (1 episode, 1982)
Linda (1 episode, 1982)
Mr. Cassidy (1 episode, 1982)
Jerry Wood (1 episode, 1982)
Professor Hollis (1 episode, 1982)
Milton (1 episode, 1982)
Tad (1 episode, 1982)
Wendell (1 episode, 1982)
Claudia (1 episode, 1982)
Poobah (1 episode, 1982)
Man (1 episode, 1982)
Marvin O. Pizika (1 episode, 1982)
Suki (1 episode, 1982)
Girl #1 (1 episode, 1982)
Benny (1 episode, 1982)
Jeff (1 episode, 1982)
Nancy (1 episode, 1982)
Uncle Guido (1 episode, 1983)
Aunt Gina (1 episode, 1983)
Bobby Arnold (1 episode, 1983)