Welcome Back, Kotter: A girl wants to ask Vinnie to the Sadie Hawkins Day dance, but his insensitivity leads her to ask Arnold in retaliation, leaving Vinnie with no date at all.

Starring:

Gabe Kaplan, John Sylvester White, John Travolta, Lawrence Hilton-Jacobs, Marcia Strassman, Robert Hegyes, Ron Palillo

Genre:

Comedy