5 Season
114 Episode
Head of the Class - Season 4 Episode 18 From Hair to Eternity (2)
The spirit of "Hair" leads the cast to go on with the show in defiance of Mrs. Hartman, who explains her objection to Charlie.
- Year: 1991
- Country: United States of America
- Genre: Comedy, Family
- Studio: ABC
- Keyword: classroom, nerd, high school, teacher, teen comedy, manhattan, new york city, sitcom, gifted children
- Director: Rich Eustis
- Cast: Billy Connolly, William G. Schilling, Jeannetta Arnette, Michael DeLorenzo, Dan Frischman, Robin Givens