Musim
Musim 4 Episode
- Musim 4 The Drop-Ins (1)
- Musim 4 The Drop-Ins (2)
- Musim 4 Beau's Jest
- Musim 4 Don't Come Up and See Me Sometime
- Musim 4 Once Upon a Ledge
- Musim 4 The Sweatmobile
- Musim 4 Barbarino's Boo-Boo
- Musim 4 X-Rated Education
- Musim 4 The Barbarino Blues
- Musim 4 Washington's Clone
- Musim 4 Frog Day Afternoon
- Musim 4 A Little Fright Music
- Musim 4 A Winter's Coat Tail
- Musim 4 Bride and Gloom
- Musim 4 Barbarino's Baby
- Musim 4 The Goodbye Guy
- Musim 4 Come Back, Little Arnold
- Musim 4 The Sweat Smell of Success
- Musim 4 The Gang Show
- Musim 4 Oo, Oo, I Do (1)
- Musim 4 Oo, Oo, I Do (2)
- Musim 4 I'm Okay, But You're Not
- Musim 4 The Breadwinners
Welcome Back, Kotter - Season 4 Episode 7
7.20 30 menit 
