Season
Season 4 Episode
- Season 2 Career Day
- Season 2 Inherit The Halibut
- Season 2 Sweatside Story
- Season 2 The Fight
- Season 2 The Museum
- Season 2 Gabe Under Pressure
- Season 2 Sweathog, Nebraska Style
- Season 2 Sadie Hawkins Day
- Season 2 Hello, Ms. Chips
- Season 2 Horshack vs. Carvelli
- Season 2 Sweathog Clinic for the Cure of Smoking
- Season 2 Hark, the Sweatkings
- Season 2 A Love Story
- Season 2 Caruso's Way
- Season 2 Sweatgate Scandal
- Season 2 Kotter and Son
- Season 2 Chicken a la Kotter
- Season 2 Has Anyone Seen Arnold? (1)
- Season 2 There Goes Number 5 (2)
- Season 2 The Littlest Sweathog
- Season 2 Radio Free Freddie
- Season 2 I'm Having Their Baby
- Season 2 I Wonder Who's Kissing Gabe Now?
Welcome Back, Kotter - Season 2 Episode 19 There Goes Number 5 (2)
7.25 30 minutes When Arnold finally shows back up at school, it's discovered that his absence was due to the recent death of his fifth father. A feeling of responsibility within him, Arnold sets out to find a job to help support his siblings and his mother, who's only priority lies in finding a replacement father for her kids.
