| Person | Type | Job | Role(s) |
|---|---|---|---|
 Allyson Bosch | Crew | Production | Casting |
Christopher Kracker | Crew | Production | Production Supervisor |
Chuck Neely | Crew | Sound | Sound Editor |
Denis M. Hannigan | Crew | Sound | Original Music Composer |
Dominick Certo | Crew | Sound | Supervising Music Editor |
Doug Jackson | Crew | Sound | Sound Editor |
Elliot Anders | Crew | Sound | Dialogue Editor |
Jerry Edemann | Crew | Sound | Sound Editor |
Joe Ansolabehere | Crew | Writing | Story |
Jonathan Greenberg | Crew | Writing | Storyboard, Screenplay, Story |
Leonard T. Geschke | Crew | Sound | Sound Editor |
Louis L. Edemann | Crew | Sound | Supervising Sound Editor |
 Paul Germain | Crew | Writing | Story, Co-Director |
Ronald Eng | Crew | Sound | Sound Designer |
Stephen Swofford | Crew | Production | Producer |
Steve Arenas | Crew | Crew | Post Production Supervisor |
 Toshio Suzuki | Crew | Production | Producer |
 José Zelaya | Crew | Visual Effects | Character Designer |
 Chuck Sheetz | Crew | Directing | Director |
Bruce Babcock | Crew | Sound | Music Consultant |
Nancy Frazen | Crew | Editing | Supervising Film Editor |
David Knott | Crew | Art | Storyboard Artist |
Glo Minaya | Crew | Crew | Technical Supervisor |
David Shannon | Crew | Visual Effects | Character Designer |
Mark von der Heide | Crew | Crew | Post Production Supervisor |
Eric S. Keyes | Crew | Art | Art Direction |
Nancy Ulene | Crew | Visual Effects | Color Designer |
Michael Tyau | Crew | Production | Associate Producer |
Brad Vangergrift | Crew | Art | Storyboard Artist |
 Allyce Beasley | Cast | Actress | Miss Grotke (voice) |
 Andrea Martin | Cast | Actress | Lunchlady Harriet (voice) |
 Andrew Lawrence | Cast | Actor | T.J. Detweiler (voice) |
 Anndi McAfee | Cast | Actress | Ashley A (voice) |
 April Winchell | Cast | Actress | Ms. Finster / Mrs. Detweiller (voice) |
 Ashley Johnson | Cast | Actress | Gretchen Grundler (voice) |
 Charles Kimbrough | Cast | Actor | Mort Chalk (voice) |
 Clancy Brown | Cast | Actor | Bald Guy (voice) |
 Clyde Kusatsu | Cast | Actor | Mr. Yamashiro (voice) |
 Courtland Mead | Cast | Actor | Gus Griswald (voice) |
 Dabney Coleman | Cast | Actor | Principal Peter Prickly (voice) |
 Dan Castellaneta | Cast | Actor | Guard #1 (voice) |
 Diedrich Bader | Cast | Actor | Guard #2 (voice) |
 Elizabeth Daily | Cast | Actress | Cap'n Sticky (voice) |
 Erik von Detten | Cast | Actor | Captain Brad Lawson (voice) |
 Francesca Marie Smith | Cast | Actress | Ashley B / Swinger Girl / Upsidedown Girl (voice) |
 Gregg Berger | Cast | Actor | Tech #1 (voice) |
 James Woods | Cast | Actor | Dr. Phillium Benedict (voice) |
 Jason Davis | Cast | Actor | Mikey Blumberg (voice) |
 Justin Shenkarow | Cast | Actor | Soldier Kid / Wrestler Kid (voice) |
 Katey Sagal | Cast | Actress | Mrs. Flo Spinelli (voice) (uncredited) |
 Kath Soucie | Cast | Actress | Counselor (voice) |
 Ken Swofford | Cast | Actor | Coach (voice) |
 Kevin Michael Richardson | Cast | Actor | Cop #2 (voice) |
Klee Bragger | Cast | Actor | Digger Sam (voice) |
 Lane Toran | Cast | Actor | King Bob (voice) |
 Melissa Joan Hart | Cast | Actress | Becky (voice) |
 Michael Shulman | Cast | Actor | Hustler Kid (voice) |
 Nicholas Turturro | Cast | Actor | Cop #1 (voice) |
 Pamela Adlon | Cast | Actress | Spinelli (voice) |
 Patrick Renna | Cast | Actor | Jordan (voice) |
 Paul Willson | Cast | Actor | Coach Kloogie / Mr. Detweiler (voice) |
 Peter MacNicol | Cast | Actor | Fenwick (voice) |
 Phil Proctor | Cast | Actor | Golfer #2 / Scientist #2 (voice) |
 R. Lee Ermey | Cast | Actor | Colonel O'Malley (voice) |
 Rachel Crane | Cast | Actress | Ashley Q (voice) |
 Rickey D'Shon Collins | Cast | Actor | Vince La Salle (voice) |
 Robert Goulet | Cast | Actor | Mikey's Singing Voice (voice) |
 Robert Stack | Cast | Actor | Superintendent (voice) |
 Ron Glass | Cast | Actor | Dr. Lazenby / Tech #2 (voice) |
Ryan O'Donohue | Cast | Actor | Digger Dave / Randall (voice) |
 Tony Jay | Cast | Actor | Dr. Rosenthal (voice) |
 Tress MacNeille | Cast | Actress | Lunchlady Irma / Ms. Lemon / Opera Director / Dr. Steinheimer (voice) |
Mark Robert Myers | Cast | Actor | Technician (voice) |
| Person | Type | Job | Role(s) |
