![Welcome Back, Kotter Season 3 Episode 20](https://cfm.yidio.com/images/tv/610/49361/episode-image-400x225.jpg)
Welcome Back, Kotter
Season 3
Ep 20. There's No Business Like Show Business (1)
- TV-NR
- January 26, 1978
- 25 min
The Sweathogs convince Gabe to audition at a local hot spot, never expecting him to succeed, but after Mr. Charnoff a slick agent gets through with him, it's goodbye teacher, hello show biz.