(a Titles & Air Dates Guide)
Last updated:
Tue, 17 Mar 2026 -1:00
Show Details:
Start date:
Sep 1975
End date: Jun 1979
Status: cancelled/ended
Network(s):
ABC (
US)
Run time: 30 min
Episodes: 95 eps
Genre(s): Comedy
Credits:
Episode list & details from:
TVmaze •
TV.com
| Episode # |
Original
Air Date |
Titles |
| |
| Season 1 |
| |
| 1. | 1-1 | 09 Sep 75 | The Great Debate |
| 2. | 1-2 | 16 Sep 75 | Basket Case |
| 3. | 1-3 | 23 Sep 75 | Welcome Back (Pilot) |
| 4. | 1-4 | 30 Sep 75 | Whodunit? |
| 5. | 1-5 | 07 Oct 75 | The Election |
| 6. | 1-6 | 14 Oct 75 | No More Mister Nice Guy |
| 7. | 1-7 | 21 Oct 75 | Classroom Marriage |
| 8. | 1-8 | 28 Oct 75 | One of Our Sweathogs is Missing |
| 9. | 1-9 | 04 Nov 75 | Mr. Kotter, Teacher |
| 10. | 1-10 | 18 Nov 75 | The Reunion |
| 11. | 1-11 | 25 Nov 75 | Barbarino's Girl |
| 12. | 1-12 | 02 Dec 75 | California Dreamin' |
| 13. | 1-13 | 16 Dec 75 | Arrividerci, Arnold |
| 14. | 1-14 | 06 Jan 76 | The Longest Weekend |
| 15. | 1-15 | 13 Jan 76 | The Sit-In |
| 16. | 1-16 | 20 Jan 76 | Follow the Leader (1) |
| 17. | 1-17 | 22 Jan 76 | Follow the Leader (2) |
| 18. | 1-18 | 29 Jan 76 | Dr. Epstein, I Presume |
| 19. | 1-19 | 05 Feb 76 | One Flu Over the Cuckoo's Nest |
| 20. | 1-20 | 12 Feb 76 | The Telethon |
| 21. | 1-21 | 19 Feb 76 | Kotter Makes Good |
| 22. | 1-22 | 26 Feb 76 | Father Vinnie |
| |
| Season 2 |
| |
| 23. | 2-1 | 23 Sep 76 | Career Day |
| 24. | 2-2 | 30 Sep 76 | Inherit the Halibut |
| 25. | 2-3 | 07 Oct 76 | Sweatside Story |
| 26. | 2-4 | 21 Oct 76 | The Fight |
| 27. | 2-5 | 28 Oct 76 | The Museum |
| 28. | 2-6 | 04 Nov 76 | Gabe Under Pressure |
| 29. | 2-7 | 11 Nov 76 | Sweathog, Nebraska Style |
| 30. | 2-8 | 18 Nov 76 | Sadie Hawkins Day |
| 31. | 2-9 | 02 Dec 76 | Hello, Ms. Chips |
| 32. | 2-10 | 09 Dec 76 | Horshack vs. Carvelli |
| 33. | 2-11 | 16 Dec 76 | Sweathog Clinic for the Cure of Smoking |
| 34. | 2-12 | 23 Dec 76 | Hark, the Sweatkings |
| 35. | 2-13 | 30 Dec 76 | A Love Story |
| 36. | 2-14 | 06 Jan 77 | Caruso's Way |
| 37. | 2-15 | 13 Jan 77 | Sweatgate Scandal |
| 38. | 2-16 | 20 Jan 77 | Kotter and Son |
| 39. | 2-17 | 27 Jan 77 | Chicken a la Kotter |
| 40. | 2-18 | 03 Feb 77 | Has Anyone Seen Arnold? (1) |
| 41. | 2-19 | 03 Feb 77 | There Goes Number 5 (2) |
| 42. | 2-20 | 10 Feb 77 | The Littlest Sweathog |
| 43. | 2-21 | 17 Feb 77 | Radio Free Freddie |
| 44. | 2-22 | 24 Feb 77 | I'm Having Their Baby |
| 45. | 2-23 | 03 Mar 77 | I Wonder Who's Kissing Gabe Now? |
| |
| Season 3 |
| |
| 46. | 3-1 | 10 Sep 77 | Sweathog Back-to-School Special |
| 47. | 3-2 | 15 Sep 77 | And Baby Makes Four (1) |
| 48. | 3-3 | 15 Sep 77 | And Baby Makes Four (2) |
| 49. | 3-4 | 22 Sep 77 | The Visit (3) |
| 50. | 3-5 | 29 Sep 77 | Brother, Can You Spare a Million? |
| 51. | 3-6 | 06 Oct 77 | Just Testing |
| 52. | 3-7 | 13 Oct 77 | The Deprogramming of Arnold Horshack |
| 53. | 3-8 | 20 Oct 77 | What a Move |
| 54. | 3-9 | 27 Oct 77 | A Novel Idea |
| 55. | 3-10 | 03 Nov 77 | Barbarino in Love (1) |
| 56. | 3-11 | 10 Nov 77 | Barbarino in Love (2) |
| 57. | 3-12 | 17 Nov 77 | Kotter for Vice Principal |
| 58. | 3-13 | 24 Nov 77 | Swine and Punishment |
| 59. | 3-14 | 08 Dec 77 | Epstein's Madonna |
| 60. | 3-15 | 15 Dec 77 | Sweathog Christmas Special |
| 61. | 3-16 | 22 Dec 77 | Sweatwork |
| 62. | 3-17 | 05 Jan 78 | Meet Your New Teacher: Batteries Not Included |
| 63. | 3-18 | 12 Jan 78 | Angie |
| 64. | 3-19 | 19 Jan 78 | Epstein's Term Paper |
| 65. | 3-20 | 26 Jan 78 | There's No Business (1) |
| 66. | 3-21 | 02 Feb 78 | There's No Business (2) |
| 67. | 3-22 | 09 Feb 78 | What Goes Up |
| 68. | 3-23 | 16 Feb 78 | Good-Bye, Mr. Kripps |
| 69. | 3-24 | 23 Feb 78 | Horshack and the Madame X |
| 70. | 3-25 | 09 Mar 78 | The Kiss |
| 71. | 3-26 | 11 May 78 | The Return of Hotsy Totsy |
| 72. | 3-27 | 18 May 78 | Class Encounter of the Carvelli Kind |
| |
| Season 4 |
| |
| 73. | 4-1 | 11 Sep 78 | The Drop-Ins (1) |
| 74. | 4-2 | 11 Sep 78 | The Drop-Ins (2) |
| 75. | 4-3 | 18 Sep 78 | Beau's Jest |
| 76. | 4-4 | 25 Sep 78 | Don't Come Up and See Me Sometime |
| 77. | 4-5 | 02 Oct 78 | Once Upon a Ledge |
| 78. | 4-6 | 09 Oct 78 | The Sweatmobile |
| 79. | 4-7 | 21 Oct 78 | Barbarino's Boo Boo |
| 80. | 4-8 | 28 Oct 78 | X-Rated Education |
| 81. | 4-9 | 04 Nov 78 | The Barbarino Blues |
| 82. | 4-10 | 11 Nov 78 | Washington's Clone |
| 83. | 4-11 | 25 Nov 78 | Frog Day Afternoon |
| 84. | 4-12 | 02 Dec 78 | A Little Fright Music |
| 85. | 4-13 | 16 Dec 78 | A Winter's Coat Tale |
| 86. | 4-14 | 13 Jan 79 | Bride and Gloom |
| 87. | 4-15 | 03 Feb 79 | Barbarino's Baby |
| 88. | 4-16 | 10 Feb 79 | The Goodbye Guy |
| 89. | 4-17 | 24 Feb 79 | Come Back, Little Arnold |
| 90. | 4-18 | 03 Mar 79 | Sweat Smell of Success |
| 91. | 4-19 | 17 Mar 79 | The Gang Show |
| 92. | 4-20 | 25 May 79 | Oo-Oo, I Do (1) |
| 93. | 4-21 | 25 May 79 | Oo-Oo, I Do (2) |
| 94. | 4-22 | 01 Jun 79 | I'm Okay, But You're Not |
| 95. | 4-23 | 08 Jun 79 | The Bread Winners |
| |
