4 ฤดูกาล
95 ตอน
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.
- ประเทศ : United States of America
- ประเภท : Comedy, Family
- ผู้อำนวยการ : Alan Sacks, Gabe Kaplan
- นักแสดง : Gabe Kaplan, John Travolta, John Sylvester White, Ron Palillo, Robert Hegyes, Lawrence Hilton-Jacobs