Welcome Back, Kotter
The Deprogramming of Arnold Horshack (3x7)
Exibido em:: Out 13, 1977
Arnold is accepted into a religious cult. Mr. Kotter and the three other sweathogs try to get Arnold to snap out of it. Eventually, he does and goes back to his former self, complete with his trademark laugh.
- Estreou: Set 1975
- Episódios: 95
- Seguidores: 10
- Finalizada
- ABC (US)
- Desconhecido