Ladd Ehlinger Jr. character A Square (voice)
Greg Trent character President Circle (voice)
Simon G. Hammond character A Sphere (voice)
Jeff Sanders character Cube Carlton (voice)
Chris Carter character King of Lineland (voice)
Ashley Blackwell character (voice)
Denise Carter character (voice)
Juliana Carter character (voice)
Mark Carter character (voice)
Jacqueline Clift character (voice)
Thomas Colby character (voice)
Colin Duckworth character (voice)
Catherine Ehlinger character (voice)
Corin Ehlinger character (voice)
Karen Ehlinger character (voice)
Megan Ehlinger character (voice)
Perrin Ehlinger character (voice)
Oscar Gutierrez character (voice)
Raven Hood character (voice)
Michael Karle character (voice)
James Lee Kelley character (voice)
Chris Kolb character (voice)
Lauren Meigs character (voice)
Linda Meigs character (voice)
Matthew Meigs character (voice)
Lacon Mitchell character (voice)
Jorge J. Raub character (voice)
Jonathon Shoemaker character (voice)
Sean C. Spurlock character (voice)
Hal Stanford character (voice)
Bill Wells character (voice)
Martin Sheen character Square
Joe Estevez character Another Square
Kristen Bell character Hexagon
Michael York character Sphere
Tony Hale character Blip
