8. If You Knew Rosa

Overview

Al announces that he's given up his search for Rosa Coletti, a woman with whom he was involved 20 years ago. However, he receives a letter from his mother saying that she's found Rosa and that she'll be coming to Arnold's next Saturday night.

Cast

Henry Winkler

Arthur Fonzarelli

Tom Bosley

Howard Cunningham

Marion Ross

Marion Cunningham

Anson Williams

Potsie Weber

Scott Baio

Chachi Arcola

Erin Moran

Joanie Cunningham

Al Molinaro

Al Delvecchio

Lynda Goodfriend

Lori Beth Allen

Guest Stars

Cathy Silvers

Rebecca Holden

David Paymer