Episode 01: Sweathogs Back-to-School Special Episode 02: And Baby Makes Four (1) Episode 03: And Baby Makes Four (2) Episode 04: And Baby Makes Four (3) Episode 05: Brother, Can You Spare a Million? Episode 06: Just Testing Episode 07: The Deprogramming of Arnold Horshack Episode 08: What a Move Episode 09: A Novel Idea Episode 10: Barbarino in Love (1) Episode 11: Barbarino in Love (2) Episode 12: Kotter for Vice Principal Episode 13: Swine and Punishment Episode 14: Epstein's Madonna Episode 15: Sweathog Christmas Special Episode 16: Sweatwork Episode 17: Meet Your New Teacher: Batteries Not Included Episode 18: Angie Episode 19: Epstein's Term Paper Episode 20: There's No Business Like Show Business (1) Episode 21: There's No Business Like Show Business (2) Episode 22: What Goes Up Episode 23: Goodbye, Mr. Kripps Episode 24: Horshack and the Madame X Episode 25: The Kiss Episode 26: The Return of Hotsy Totsy Episode 27: Class Encounter of the Carvelli Kind