Achieving the Unachievable
- Godina: 2007
- Country: Canada
- Žanr: Documentary
- Studio: Locomotion Films
- Ključna riječ: mathematics, surrealism, art, modern art, art history
- Direktor: Jean Bergeron
- Uloge: Denys Arcand, Joost Batenburg, François Bergeron, Hendrik Lenstra, M. C. Escher