21 Years: Richard Linklater
- Godina: 2014
- Country: United States of America
- Žanr: Documentary
- Studio: Wood Entertainment, Gravitas Ventures, Gasoline Films, Paste Magazine, Onion Creek Productions
- Ključna riječ: movie business, animated scene, austin, texas, portrait of an artist, portrait of a filmmaker
- Direktor: Michael Dunaway
- Uloge: Jack Black, Louis Black, Julie Delpy, Zac Efron, Ethan Hawke, Matthew McConaughey