| S01E01 |
The Great Debate |
25 min |
| S01E02 |
Basket Case |
25 min |
| S01E03 |
Welcome Back (Pilot) |
25 min |
| S01E04 |
Whodunit? |
25 min |
| S01E05 |
The Election |
25 min |
| S01E06 |
No More Mr. Nice Guy |
25 min |
| S01E07 |
Classroom Marriage |
25 min |
| S01E08 |
One of Our Sweathogs Is Missing |
25 min |
| S01E09 |
Mr. Kotter, Teacher |
25 min |
| S01E10 |
The Reunion |
25 min |
| S01E11 |
Barbarino's Girl |
25 min |
| S01E12 |
California Dreamin' |
25 min |
| S01E13 |
Arrividerci, Arnold |
25 min |
| S01E14 |
The Longest Weekend |
24 min |
| S01E15 |
The Sit-In |
25 min |
| S01E16 |
Follow the Leader: Part 1 |
25 min |
| S01E17 |
Follow the Leader: Part 2 |
25 min |
| S01E18 |
Dr. Epstein, I Presume |
25 min |
| S01E19 |
One Flu over the Cuckoo's Nest |
25 min |
| S01E20 |
The Telethon |
25 min |
| S01E21 |
Kotter Makes Good |
25 min |
| S01E22 |
Father Vinnie |
25 min |