4 सीजन
95 एपिसोड
Welcome Back, Kotter - Season 4 Episode 21
Arnold gets upset when the other Sweathogs tease him about not being able to provide for Mary, and he vanishes. Mary finds him and convinces him not to worry, and the two get married.
- बर्ष: 1979
- देश: United States of America
- विधा: Comedy, Family
- स्टुडियो: ABC
- कीवर्ड:
- निर्देशक: Alan Sacks, Gabe Kaplan
- जात: Gabe Kaplan, John Travolta, John Sylvester White, Ron Palillo, Robert Hegyes, Lawrence Hilton-Jacobs