4 시즌
95 삽화
Welcome Back, Kotter - Season 4 Episode 20 에피소드 20
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.
- 국가 : United States of America
- 유형 : Comedy, Family
- 감독 : Alan Sacks, Gabe Kaplan
- 캐스트 : Gabe Kaplan, John Travolta, John Sylvester White, Ron Palillo, Robert Hegyes, Lawrence Hilton-Jacobs
