Oo, Oo, I Do (1)
May 25, 1979
30 min

Season 4 - Episode 20: Oo, Oo, I Do (1)
00:00 / 45:00
Overview
Arnold's relationship with Mary gets serious. Then he finds out he has to move and leave the school. Upset, Arnold decides to propose marriage to Mary. She accepts.
Episode Information
TV Show
Welcome Back, Kotter
Season
Season 4
Episode Number
20
Air Date
May 25, 1979
Runtime
30 minutes
Crew

Bill Richmond
Writer

Norman Abbott
Director