Achieving the Unachievable
- Jaar: 2007
- Land: Canada
- Genre: Documentary
- Studio: Locomotion Films
- Sleutelwoord: mathematics, surrealism, art, modern art, art history
- Direkteur: Jean Bergeron
- Gooi: Denys Arcand, Joost Batenburg, François Bergeron, Hendrik Lenstra, M. C. Escher