4 Sezon
95 Episod
Welcome Back, Kotter - Season 1 Episode 13 Episodul 13 (1979)
Arnold is promoted to a regular class, but is less than happy about the forced transition.
- Țară : United States of America
- Gen : Comedy, Family
- Studio : ABC
- Director : Alan Sacks, Gabe Kaplan
- Distribuție : Gabe Kaplan, John Travolta, John Sylvester White, Ron Palillo, Robert Hegyes, Lawrence Hilton-Jacobs
