| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Bill Motz | Crew | Writing | Writer | 1 |
 Bob Roth | Crew | Writing | Writer | 1 |
 Carl Ellsworth | Crew | Writing | Writer | 1 |
 David Slack | Crew | Writing | Writer | 2 |
Don MacKinnon | Crew | Directing | Director | 12 |
Eddie Guzelian | Crew | Writing | Writer | 2 |
Jim Peterson | Crew | Writing | Writer | 3 |
Ken Koonce | Crew | Writing | Writer | 4 |
Liz Friedman | Crew | Writing | Writer | 1 |
 Marv Wolfman | Crew | Writing | Writer | 1 |
 Michael Merton | Crew | Writing | Writer | 1 |
 Michael Ryan | Crew | Writing | Writer | 1 |
Nick Filippi | Crew | Directing | Director | 12 |
Peter Gaffney | Crew | Writing | Writer | 2 |
Randy Rogel | Crew | Writing | Writer | 2 |
 Sean Bishop | Crew | Directing | Director | 2 |
Troy Adomitis | Crew | Directing | Director | 1 |
 Victor Cook | Crew | Directing | Director | 11 |
 Warwick Gilbert | Crew | Visual Effects | Animation | 2 |
Dave Bullock | Crew | Directing | Director | 2 |
Gary Sperling | Crew | Writing | Writer | 4 |
John Behnke | Crew | Writing | Writer | 3 |
Madellaine Paxson | Crew | Writing | Writer | 6 |
Rob Humphrey | Crew | Writing | Writer | 3 |
Simon Rodgers | Crew | Production | Location Manager | 3 |
Mark Palmer | Crew | Writing | Writer | 2 |
Leslie Nordman | Crew | Writing | Writer | 1 |
Robert Askin | Crew | Writing | Writer | 1 |
Mirith J. Colao | Crew | Writing | Writer | 2 |
 Alexis Denisof | Cast | Actor | Henry (voice) | 1 |
 Amanda Donohoe | Cast | Actress | Lady Waltham (voice) | 1 |
 April Winchell | Cast | Actress | Bibi's Mother (voice) | 1 |
 Bill Fagerbakke | Cast | Actor | Walter (voice) | 1 |
Brian Fenwick | Cast | Actor | Miner (voice) | 1 |
 Brock Peters | Cast | Actor | Usula (voice) | 1 |
 Bruce Campbell | Cast | Actor | Max Liebling (voice) | 1 |
 Charles Napier | Cast | Actor | Ian McTeague (voice) | 1 |
 Clarence Williams III | Cast | Actor | (voice) | 1 |
 Craig Ferguson | Cast | Actor | Samuel T. Philander (voice) | 4 |
 Dave Thomas | Cast | Actor | Hugo (voice) | 6 |
 Dawnn Lewis | Cast | Actress | Naoh (voice) | 1 |
 Diahann Carroll | Cast | Actress | Queen La (voice) | 3 |
 Diedrich Bader | Cast | Actor | Stanley Obrowski (voice) | 1 |
 Erik von Detten | Cast | Actor | Flynt (voice) | 5 |
 Frank Welker | Cast | Actor | Dumont as Gibbon (voice) | 1 |
 Fred Willard | Cast | Actor | Baruti (voice) | 2 |
 Grey DeLisle | Cast | Actress | Greenly (voice) | 2 |
Jake Dinwiddie | Cast | Actor | Ian Doyle (voice) | 1 |
 James Avery | Cast | Actor | Keewazi (voice) | 3 |
 Jason Alexander | Cast | Actor | Zutho (voice) | 1 |
 Jason Marsden | Cast | Actor | Mungo (voice) | 5 |
 Jeff Bennett | Cast | Actor | Archimedes Porter (voice) | 39 |
 Jim Cummings | Cast | Actor | Merkus (voice) | 1 |
 Joe Flaherty | Cast | Actor | Hooft (voice) | 6 |
 John DiMaggio | Cast | Actor | Gozan (voice) | 1 |
 John Mariano | Cast | Actor | Joey Marks (voice) | 1 |
 John O'Hurley | Cast | Actor | Johannes Niels (voice) | 2 |
 Kath Soucie | Cast | Actress | (voice) | 2 |
 Kathy Najimy | Cast | Actress | Dania (voice) | 1 |
 Keith David | Cast | Actor | Tublat (voice) | 3 |
 Kenneth Mars | Cast | Actor | Old Gorilla (voice) | 1 |
 Kevin Michael Richardson | Cast | Actor | (voice) | 1 |
 Lance Henriksen | Cast | Actor | Kerchack (voice) | 1 |
 Mark Harmon | Cast | Actor | Bob Markham (voice) | 1 |
 Maurice LaMarche | Cast | Actor | Sam (voice) | 1 |
 Max Casella | Cast | Actor | Fungi (voice) | 1 |
 Michael McShane | Cast | Actor | (voice) | 1 |
 Michael T. Weiss | Cast | Actor | Tarzan (voice) | 39 |
 Neil Patrick Harris | Cast | Actor | Moyo (voice) | 1 |
Nicolette Little | Cast | Actress | Abby Markham (voice) | 1 |
 Nicollette Sheridan | Cast | Actress | Eleanor (voice) | 2 |
 Olivia d'Abo | Cast | Actress | Jane Porter (voice) | 39 |
 Phil LaMarr | Cast | Actor | (voice) | 1 |
 René Auberjonois | Cast | Actor | Renard Dumont (voice) | 12 |
 Rob Paulsen | Cast | Actor | Radio Voice (voice) | 1 |
 Ron Perlman | Cast | Actor | Colonel Nikolas Rokoff (voice) | 1 |
 Shaun Fleming | Cast | Actor | Young Tarzan (voice) | 1 |
 Sheena Easton | Cast | Actress | Robin Doyle (voice) | 2 |
 Stephen Root | Cast | Actor | Theodore 'Teddy' Roosevelt (voice) | 1 |
 Steven Weber | Cast | Actor | Ed (voice) | 1 |
 Susanne Blakeslee | Cast | Actress | (voice) | 1 |
 Tara Strong | Cast | Actress | Hazel (voice) | 2 |
 Tate Donovan | Cast | Actor | Gobu (voice) | 1 |
Taylor Dempsey | Cast | Young Tantor (voice) | 1 | |
 Thomas Lennon | Cast | Actor | Landlord (voice) | 1 |
 Tony Jay | Cast | Actor | Poacher (voice) | 1 |
Stacy Sibley | Cast | Waitress (voice) | 1 | |
| Person | Type | Job | Role(s) | Episodes |
