| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Alan Zaslove | Crew | Directing | Director | 14 |
Art Vitello | Crew | Directing | Director, Writer, Producer, Creator | 95 |
Bruce Talkington | Crew | Writing | Writer | 8 |
David Block | Crew | Visual Effects | Animation Supervisor, Director | 1 |
Doug Hutchinson | Crew | Writing | Writer | 2 |
Hank Tucker | Crew | Writing | Story | 1 |
 Joseph Williams | Crew | Sound | Theme Song Performance | 95 |
 Jymn Magon | Crew | Directing | Director, Writer, Creator | 95 |
Ken Tsumura | Crew | Crew | Post Production Supervisor | 95 |
Kevin Hopps | Crew | Writing | Writer | 2 |
Mark Seidenberg | Crew | Writing | Writer | 2 |
Mark Zaslove | Crew | Writing | Writer | 5 |
 Michael Eisner | Crew | Creator | Creator | |
Rich Fogel | Crew | Writing | Writer | 2 |
Rob LaDuca | Crew | Writing | Storyboard | 1 |
Steve Rucker | Crew | Sound | Music, Original Music Composer | 95 |
Steven E. Gordon | Crew | Writing | Storyboard | 1 |
 Tad Stones | Crew | Writing | Writer | 7 |
Thom Enriquez | Crew | Writing | Storyboard | 1 |
Thomas Chase | Crew | Sound | Music, Original Music Composer | 95 |
Willy Allen | Crew | Editing | Editor | 1 |
Diane Dixon | Crew | Writing | Writer | 1 |
Tom Ruzicka | Crew | Production | Associate Producer | 1 |
Michael Maurer | Crew | Writing | Writer | 1 |
Richard Mueller | Crew | Writing | Writer | 1 |
Kent Holaday | Crew | Directing | Assistant Director | 1 |
Ted Perry | Crew | Writing | Writer | 1 |
Mark Mueller | Crew | Sound | Music, Lyricist | 1 |
 Bill Scott | Cast | Actor | Gruffi Gummi / Sir Tuxford / Toadwart /Angelo Davini (voice) | 21 |
 Bob Holt | Cast | Actor | Giant (voice) | 1 |
 Brett Johnson | Cast | Actor | Cavin (voice) | 4 |
 Brian Cummings | Cast | Actor | Sir Tuxford / Artie Deco (voice) | 74 |
 Christian Jacobs | Cast | Actor | Cavin (voice) | 20 |
 Chuck McCann | Cast | Actor | Sir Gaya (voice) | 1 |
 Corey Burton | Cast | Actor | Gruffi Gummi (voice) | 74 |
 Dana Hill | Cast | Actress | Buddy Gummi (voice) | 2 |
 David Faustino | Cast | Actor | Cavin (voice) | 1 |
 Ed Gilbert | Cast | Actor | Le Grand Fromage (voice) | 1 |
 Frank Welker | Cast | Actor | Zephyrs (voice) | 1 |
 Hal Smith | Cast | Actor | Abbot Costello (voice) | 1 |
 Hamilton Camp | Cast | Actor | King Jean-Claude (voice) | 2 |
 Howard Morris | Cast | Actor | Sir Paunch (voice) | 1 |
 Jason Marsden | Cast | Actor | Cavin (voice) | 6 |
 Jim Cummings | Cast | Actor | Man (voice) | 1 |
 June Foray | Cast | Actress | Grammi Gummi (voice) | 95 |
Jymn Magon | Cast | Actor | Artie Deco (voice) | 1 |
 Kath Soucie | Cast | Actress | Princess Marie (voice) | 2 |
 Katie Leigh | Cast | Actress | Sunni Gummi (voice) | 95 |
 Lennie Weinrib | Cast | Actor | Zorlock (voice) | 1 |
 Lorenzo Music | Cast | Actor | Tummi Gummi (voice) | 95 |
 Michael Rye | Cast | Actor | Duke Igthorn / King Gregor (voice) | 95 |
 Noelle North | Cast | Actress | Cubbi Gummi / Princess Calla (voice) | 95 |
 Pat Musick | Cast | Actress | Ursa Gummi (voice) | 4 |
 Patricia Parris | Cast | Actress | Aquarianne (voice) | 1 |
 Paul Winchell | Cast | Actor | Zummi Gummi (voice) | 76 |
 Peter Cullen | Cast | Actor | Gritty Gummi (voice) | 3 |
 R.J. Williams | Cast | Actor | Cavin (voice) | 5 |
 Rob Paulsen | Cast | Actor | Minstrel (voice) | 1 |
 Roger C. Carmel | Cast | Actor | Sir Tuxford / Town Crier (voice) | 1 |
 Russi Taylor | Cast | Actress | Ethalyn / Emmadryl (voice) | 1 |
 Tress MacNeille | Cast | Actress | Lady Bane (voice) | 6 |
 Walker Edmiston | Cast | Actor | Sir Thornberry (voice) | 6 |
 Will Ryan | Cast | Actor | Unwin / Ogres (voice) | 95 |
| Person | Type | Job | Role(s) | Episodes |
