Flatland (2007)

Set in a world of only two dimensions inhabited by sentient geometric shapes, the story follows Arthur Square and his ever-curious granddaughter Hex. When a mysterious visitor arrives from Spaceland, Arthur and Hex must come to terms with the truth of the third dimension, risking dire consequences from the evil Circles that have ruled Flatland for a thousand years.

Flatland is a 2007 movie. Genres: Animation, Science Fiction. Directed by Jeffrey Travis, Dano Johnson. Main cast: Martin Sheen, Kristen Bell, Tony Hale, Joe Estevez, Michael York. Runtime: 36 minutes. Its average rating is 5.8 out of 10, from 18 votes.