Dexter / D22 / Old Man Dexter (voice)
Christine Cavanaugh
Mandark / Executive Mandark / Overlord Mandark / Braindark (voice)
Eddie Deezen
Mandark Robot / Dad / Robot #1 / Officer 9412 (voice)
Jeff Bennett
Mom / Head Secretary (voice)
Kath Soucie
Dee Dee (voice)
Kat Cressida
Curator / Village Man / Robot #2 / Computer / Man (voice)
Tom Kenny
Action Dexter (voice)
Storyboard Artist
Paul Rudish
Production Design
Story
Director
Genndy Tartakovsky
Craig Kellman
Craig McCracken
David P. Smith
Dan Krall
Chris Savino
Original Music Composer
Thomas Chase
Steve Rucker
John McIntyre
Amy Keating Rogers