1 Season
22 Episode
Happy Family - Season 1 Episode 21 The Shampoo Effect
- Year: 2004
- Country: United States of America
- Genre: Comedy
- Studio: NBC
- Keyword: family relationships, family, sitcom
- Director: David Guarascio, Moses Port
- Cast: John Larroquette, Christine Baranski, Jeff Bryan Davis, Melanie Paxson, Tyler Francavilla