Gary Johnston / Joe / Kim Jong Il / Hans Blix / Carson / Matt Damon / Drunk in Bar / Tim Robbins / Sean Penn / Michael Moore / Helen Hunt / Susan Sarandon / Others
Matt Stone
Chris / George Clooney / Danny Glover / Ethan Hawke / Additional Voices
Phil Hendrie
I.N.T.E.L.L.I.G.E.N.C.E. / Chechnyan Terrorist
John D. Kim
Guard / Korean Pilot / Others