Flatland²: Sphereland
Set on the eve of Flatland's first mission into their 'outer-space,' the story presents the intriguing mysteries of triangles with angle sums greater than 180 degrees and flipping into dimensions that are literally out of this world.
- Genre: Science Fiction, Animation
- Studio: Sphere World Productions
- Keyword: dimensional travel, dimension, fourth dimension
- Cast: Kristen Bell, Danny Pudi, Michael York, Danica McKellar, Tony Hale, Kate Mulgrew