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.
Gabe Kotter
Vinnie Barbarino
Michael Woodman
Arnold Horshack
Juan Epstein
Freddie Washington
Julie Kotter
Beau Shortridge
Mr. Jan
Carvelli
Mrs. Jean Tremaine
Judy Borden
Wilbur Murray
Harold “Fearless” Feldman
Detective
Waiter
Big Thug
Charlie Kotter
Doris Horshack
Taro Takahashi
Scott Phillips
Aunt Josephine
Freddie
Nurse Baker
Marine Recruiter
Minister
The Nurse
Angelo DeMora