1. Sweathog Back-to-School Special
Aired: Sep 29, 1977The Sweathogs plan a surprise party for Kotter, reminiscing about their favor...
2. And Baby Makes Four: Part 1
Aired: Sep 15, 1977The Kotters anticipate the arrival of their newborn, while the Sweathogs are ...
3. And Baby Makes Four: Part 2
Aired: Sep 15, 1977Gabe's excitement swiftly gives way to astonishment as Julie welcomes not one...
4. And Baby Makes Four: Part 3
Aired: Sep 22, 1977Kotter temporarily steps down as leader to spend time with his newborn, along...
5. Brother, Can You Spare a Million?
Aired: Oct 6, 1977A heated dispute breaks out between Kotter and Barbarino as they argue over w...
6. Just Testing
Aired: Oct 13, 1977The Sweathogs join forces with Kotter to aid Julie and the babies, in return ...
7. The Deprogramming of Arnold Horshack
Aired: Oct 20, 1977The Sweathogs stage an intervention in the school bathroom to stop Horshack f...
8. What a Move
Aired: Oct 27, 1977The Kotters' quest for a budget-friendly apartment is filled with setbacks, b...
9. A Novel Idea
Aired: Nov 2, 1977The Sweathogs write a sci-fi novel featuring Woodman as the main villain, a c...
10. Barbarino in Love: Part 1
Aired: Nov 9, 1977The Sweathogs' a cappella group secures a spot in the city-wide talent contes...
11. Barbarino in Love: Part 2
Aired: Nov 16, 1977The Sweathogs' music dreams face a final challenge as Barbarino makes amends ...
12. Kotter for Vice Principal
Aired: Nov 23, 1977Kotter is torn between his loyalty to Woodman and his own aspirations as he c...
13. Swine and Punishment
Aired: Dec 7, 1977Washington's academic integrity is questioned after receiving a 90 on his lit...
14. Epstein's Madonna
Aired: Jan 11, 1978A student's bold art project ignites a heated debate when a nude mural sparks...
15. A Sweathog Christmas Special
Aired: Jan 4, 1978The Kotter gang spreads holiday cheer with festive celebrations, romance, and...
16. Sweatwork
Aired: Jan 18, 1978The Sweathogs take over the school radio station, but Horshack's first broadc...
17. Meet Your New Teacher: Batteries Not Included
Aired: Jan 25, 1978Kotter's unorthodox teaching methods are put to the test when a computer is i...
18. Angie
Aired: Dec 21, 1977A feisty newcomer tries to earn a spot with the Sweathogs, but her initiation...
19. Epstein's Term Paper
Aired: Feb 1, 1978The Sweathogs' plan to cheat on their term papers takes an unexpected turn wh...
20. There's No Business: Part 1
Aired: Feb 8, 1978Gabe leaves his teaching job to pursue a career in show business, thanks to t...
21. There's No Business: Part 2
Aired: Feb 15, 1978Kotter's growing celebrity status puts a strain on his professional and perso...
22. What Goes Up
Aired: Feb 22, 1978Freddie's basketball injury triggers a series of events as he becomes depende...
23. Goodbye, Mr. Kripps
Aired: Mar 8, 1978Next episode, Barbarino is consumed by guilt and responsibility after his woo...
24. Horshack and the Madame X
Aired: May 18, 1978Arnold's self-confidence takes a hit after a romantic rejection, but with Mrs...
25. The Kiss
Aired: May 11, 1978A student collapses in class, and Mr. Kotter's quick thinking saves her life ...
26. The Return of Hotsy Totsy
Aired: Sep 10, 1977The Sweathogs stumble upon a strip club, where they're astonished to find the...
27. Class Encounters of the Carvelli Kind
Aired: Dec 14, 1977A cultural exchange student shares a shocking tale of alien encounter with hi...
