Diedrich Bader Rex
Tina Majorino Deb
Jon Heder Napoleon Dynamite
Haylie Duff Summer
Joan Rowe Foley Artist
Shondrella Avery LaFawnduh
Joshua D. Comen Visual Effects Producer
Jon Gries Uncle Rico
Jerusha Hess Screenplay, Costume Design
Efren Ramirez Pedro Sanchez
Jared Hess Screenplay, Director
Ellen Dubin Ilene
Sandy Martin Grandma
John Swihart Original Music Composer
Aaron Ruell Kip Dynamite
Trevor Snarr Don
Jeremy Coon Producer, Editor
Mark Linden Sound Re-Recording Mixer
Chris Wyatt Producer
Jonas Sappington Art Department Assistant
Sean Covel Producer
Emily Kennard Dunn Trisha
Jory Weitz Casting
Steve Costanza Key Makeup Artist
Harry E. Snodgrass Sound Effects Editor, Supervising Sound Editor
Tara A. Paul Sound Re-Recording Mixer, Dialogue Editor
Duff Rich Gaffer
Ken Dufva Foley Artist
Brian Petersen Second Assistant Director
Darrin Mann Foley Mixer
Cory Lorenzen Production Design
Samantha Marsden School Kid
David Scharf Dialogue Editor
Tim Skousen First Assistant Director
Munn Powell Director of Photography
Carmen Brady Starla
Curt Jensen Art Direction
Mark Murdoch Stunts
Isabel Farah Third Assistant Director
Matt Davis Sound Recordist
Daniel Demke Key Hair Stylist