Welcome Back, Kotter is an American television sitcom starring Gabe Kaplan and featuring a young John Travolta. Videotaped in front of a live studio audience, it originally aired on the ABC network from September 9, 1975, to June 8, 1979.
Read more about Welcome Back, Kotter: Premise, Other Recurring Characters, Show History, Popularity, Theme Song, Comic Books, Action Figures, DVD Releases, Nominations, Guest Stars, Spin-offs, ABC Broadcast History, Nielsen Ratings, International Airing, After The Show, Motion Picture Possibilities