| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Adam Beechen | Crew | Writing | Writer | 1 |
 Bob Goodman | Crew | Writing | Writer | 1 |
Brooks Wachtel | Crew | Writing | Story | 1 |
 Dan Riba | Crew | Directing | Director | 4 |
David Garber | Crew | Writing | Writer | 1 |
 Denys Cowan | Crew | Directing | Director, Creator | 9 |
 Dwayne McDuffie | Crew | Writing | Writer, Creator | 11 |
Ernie Altbacker | Crew | Writing | Writer | 1 |
 John Ridley | Crew | Writing | Writer | 1 |
 John Semper Jr. | Crew | Writing | Writer | 4 |
Len Uhley | Crew | Writing | Writer, Teleplay | 15 |
 Paul Dini | Crew | Writing | Writer | 1 |
Rodney Patrick Vaccaro | Crew | Writing | Writer | 1 |
 Stan Berkowitz | Crew | Writing | Writer | 5 |
Victor Dal Chele | Crew | Directing | Director | 8 |
 James Tucker | Crew | Directing | Director | 5 |
 Joe Sichta | Crew | Directing | Director | 4 |
Matt Wayne | Crew | Writing | Writer | 1 |
Tristin Cole | Crew | Art | Background Designer | 15 |
Christopher Simmons | Crew | Writing | Writer | 9 |
Ralph Soll | Crew | Writing | Writer | 1 |
Derek Dingle | Crew | Creator | Creator | |
Michael Davis | Crew | Creator | Creator | |
David Chlystek | Crew | Directing | Director | 4 |
Chuck Drost | Crew | Directing | Director | 4 |
 AJ McLean | Cast | Actor | AJ McLean (voice) | 1 |
 Adam Baldwin | Cast | Actor | York (voice) | 2 |
 Alan Young | Cast | Actor | Dr. McDonald (voice) | 1 |
 Alfre Woodard | Cast | Actress | Jean Hawkins (voice) | 1 |
 Ariyan A. Johnson | Cast | Actress | Tamara (voice) | 1 |
 Arleen Sorkin | Cast | Actress | Harley Quinn (voice) | 1 |
 Art Bonilla | Cast | Actor | Cop (voice) | 1 |
 Bever-Leigh Banfield | Cast | Actress | Ms. Wepman (voice) | 1 |
Blayn Barbosa | Cast | Dwayne (voice) | 1 | |
 Brian Tochi | Cast | Actor | Shiv (voice) | 7 |
 Brock Peters | Cast | Actor | Morris Grant / Soul Power (voice) | 1 |
 Bud Cort | Cast | Actor | Toyman (voice) | 1 |
 Bumper Robinson | Cast | Actor | Troy / Chainlink (voice) | 1 |
 CCH Pounder | Cast | Actress | Mayor (voice) | 2 |
 Cameron Finley | Cast | Actor | Second Boy (voice) | 1 |
 Carl Lumbly | Cast | Actor | Martian Manhunter (voice) | 2 |
 Carlos Ferro | Cast | Actor | Effects Technician (voice) | 1 |
 Charles Rocket | Cast | Actor | Crewcut (voice) | 1 |
 Chick Vennera | Cast | Actor | Ferret (voice) | 3 |
 Colleen O'Shaughnessey | Cast | Actress | Nightingale / Gail (voice) | 1 |
 Coolio | Cast | Actor | Replikon (voice) | 1 |
 Corey Burton | Cast | Actor | Brainiac (voice) | 2 |
 Cree Summer | Cast | Actress | Candide (voice) | 1 |
 Crystal Scales | Cast | Actress | Coed #1 (voice) | 1 |
 Dan Lauria | Cast | Actor | Mr. Foley (voice) | 1 |
 Danica McKellar | Cast | Actress | Frieda (voice) | 15 |
 Danny Cooksey | Cast | Actor | F-Stop (voice) | 1 |
 David Arquette | Cast | Actor | Leech (voice) | 1 |
 David Faustino | Cast | Actor | Executive (voice) | 1 |
 David Ogden Stiers | Cast | Actor | Dr. Odium (voice) | 1 |
 David Paymer | Cast | Actor | Mason Andrews (voice) | 1 |
 Dawnn Lewis | Cast | Actress | Brickhouse (voice) | 1 |
 Dee Bradley Baker | Cast | Actor | Monster (voice) | 1 |
 Dennis Haysbert | Cast | Actor | Chief Barnsdale (voice) | 4 |
 Diane Pershing | Cast | Actress | Poison Ivy (voice) | 1 |
 Dorian Harewood | Cast | Actor | Warden (voice) | 1 |
 Ed Begley Jr. | Cast | Actor | Donald Todd (voice) | 2 |
 Efrem Zimbalist Jr. | Cast | Actor | Alfred Pennyworth (voice) | 1 |
 Eli Marienthal | Cast | Actor | Robin (voice) | 2 |
 Frank Welker | Cast | Actor | Packard (voice) | 1 |
 Freddy Rodríguez | Cast | Actor | Fade / Tech (voice) | 1 |
 Garrett Morris | Cast | Actor | Preacher (voice) | 1 |
 Gary Anthony Sturgis | Cast | Actor | Duke (voice) | 1 |
 George Newbern | Cast | Actor | Superman / Clark Kent (voice) | 1 |
 Gregg Berger | Cast | Actor | Game Show Host (voice) | 1 |
 Haunani Minn | Cast | Actress | Mrs. Kim (voice) | 1 |
 Hynden Walch | Cast | Actress | Permafrost (voice) | 1 |
 James Arnold Taylor | Cast | Actor | Eddie Felson / Speedwarp (voice) | 1 |
 Jason Marsden | Cast | Actor | Richie Foley (voice) | 24 |
 Jean Smart | Cast | Actress | Richie's Mom (voice) | 3 |
 Jeff Bennett | Cast | Actor | Anchor Jim (voice) | 1 |
 Jen Sung | Cast | Actor | Yao Ming / Center Force (voice) | 1 |
 Joe Ho | Cast | Actor | Police Chief's Aid (voice) | 1 |
 Joe Lala | Cast | Actor | Security Guard (voice) | 1 |
 Joe Spano | Cast | Actor | Mr. Osgood (voice) | 1 |
 John Cho | Cast | Actor | Tantrum / Thomas Kim (voice) | 1 |
 John DiMaggio | Cast | Actor | Tarmack (voice) | 1 |
 Kadeem Hardison | Cast | Actor | Rubberband Man (voice) | 7 |
 Karen Maruyama | Cast | Actress | Kim (voice) | 1 |
 Karl Malone | Cast | Actor | Karl Malone / Pulverizer (voice) | 1 |
 Karyn Parsons | Cast | Actress | Tracy Flackman (voice) | 1 |
 Kath Soucie | Cast | Actress | El Gata (voice) | 1 |
 Kenn Michael | Cast | Actor | Joe (voice) | 1 |
 Keone Young | Cast | Actor | Mr. Lee (voice) | 1 |
 Kevin Conroy | Cast | Actor | Batman / Bruce Wayne (voice) | 5 |
 Kevin Michael Richardson | Cast | Actor | Robert Hawkins (voice) | 52 |
 Lance Henriksen | Cast | Actor | Kobra Leader (voice) | 1 |
 Lara Jill Miller | Cast | Actress | Teen Girl #2 (voice) | 1 |
 Laraine Newman | Cast | Actress | Mrs. Price (voice) | 1 |
 Lawrence Hilton-Jacobs | Cast | Actor | Driver (voice) | 1 |
Leonard Donato | Cast | Bouncer (voice) | 1 | |
 Linda Dangcil | Cast | Actress | Homeless Woman (voice) | 1 |
 Lorraine Toussaint | Cast | Actress | Dr. Franklin (voice) | 1 |
 Malcolm-Jamal Warner | Cast | Actor | Lester Biggs (voice) | 1 |
 Marc Worden | Cast | Actor | Jokerz Gang Member (voice) | 1 |
 Marcelo Tubert | Cast | Actor | Young Technician (voice) | 1 |
 Marcus Toji | Cast | Actor | Duncan / Henry (voice) | 1 |
 Maria Canals-Barrera | Cast | Actress | Hawkgirl (voice) | 2 |
 Mark Hamill | Cast | Actor | Joker (voice) | 1 |
 Melissa Disney | Cast | Actress | Nurse (voice) | 2 |
 Meshach Taylor | Cast | Actor | Dr. Harris (voice) | 1 |
 Michael Clarke Duncan | Cast | Actor | Rashid 'The Rocket' Randall (voice) | 1 |
 Michael Dorn | Cast | Actor | Reverend Anderson (voice) | 1 |
 Michael Paul Chan | Cast | Actor | Mr. Kim (voice) | 1 |
 Michael Rosenbaum | Cast | Actor | Trapper (voice) | 2 |
 Miguel Sandoval | Cast | Actor | Principal Aguilar (voice) | 2 |
 Mikey Kelley | Cast | Actor | Nick (voice) | 1 |
 Miriam Flynn | Cast | Actress | Ms. Pettibone (voice) | 1 |
 Neil Patrick Harris | Cast | Actor | Replay / Johnny Morrow (voice) | 1 |
 Nestor Carbonell | Cast | Actor | Garcia (voice) | 1 |
 Nicholas Guest | Cast | Actor | Scientist (voice) | 1 |
 Nicollette Sheridan | Cast | Actress | Miss Moore / Darcy (voice) | 2 |
 Obba Babatundé | Cast | Actor | Singer (voice) | 1 |
 Omar Gooding | Cast | Actor | Wade (voice) | 1 |
 Pat Musick | Cast | Actress | Mrs. Osgood (voice) | 1 |
 Patton Oswalt | Cast | Actor | Specs / Spectral (voice) | 1 |
 Phil LaMarr | Cast | Actor | Virgil Hawkins / Static (voice) | 52 |
 Phil Morris | Cast | Actor | Jonathan Vale (voice) | 2 |
Philip Tanzini | Cast | Actor | Run (voice) | 1 |
 R.J. Knoll | Cast | Actor | Aron (voice) | 1 |
 Rel Hunt | Cast | Actor | Franke D'Amico (voice) | 1 |
 Richard Libertini | Cast | Actor | Ragtag (voice) | 1 |
 Richard Steven Horvitz | Cast | Actor | Jimmy Osgood (voice) | 1 |
 Rickey D'Shon Collins | Cast | Actor | Boom (voice) | 1 |
 Robert Costanzo | Cast | Actor | Detective Bullock (voice) | 1 |
 Robert David Hall | Cast | Actor | Pilot (voice) | 1 |
 Bob Hastings | Cast | Actor | Commissioner Gordon (voice) | 1 |
 Romeo | Cast | Actor | Himself (voice) | 1 |
 Ron Perlman | Cast | Actor | Heavyman / Koenig (voice) | 1 |
 Roscoe Lee Browne | Cast | Actor | Dr. Anokye (voice) | 2 |
 Sean Patrick Thomas | Cast | Actor | Dante (voice) | 1 |
 Shane Sweet | Cast | Actor | Robin (voice) | 1 |
 Shaquille O'Neal | Cast | Actor | Himself (voice) | 1 |
 Sheryl Lee Ralph | Cast | Actress | Trina Jessup (voice) | 2 |
 Steve Franken | Cast | Actor | Mr. Janus (voice) | 1 |
 Ted Levine | Cast | Actor | Sinestro (voice) | 1 |
 Telma Hopkins | Cast | Actress | Mrs. Barnett (voice) | 1 |
 Terence Stamp | Cast | Actor | Dennis / Professor Menace (voice) | 1 |
 Sananda Maitreya | Cast | Actor | D.J. Rock (voice) | 1 |
 Tia Texada | Cast | Actress | Rita Velasquez (voice) | 1 |
 Tone Loc | Cast | Actor | Hyde (voice) | 1 |
 Vernee Watson-Johnson | Cast | Actress | Mrs. Watkins (voice) | 2 |
 Wendie Malick | Cast | Actress | Karen Roberts / Omnara (voice) | 2 |
 Will Friedle | Cast | Actor | Batman / Terry McGinnis (voice) | 1 |
 Yeni Alvarez | Cast | Actress | Aquamaria (voice) | 1 |
 Ambrosia Kelley | Cast | Actress | Young Sharon Hawkins (voice) | 1 |
Jonathan Floyd | Cast | Leon (voice) | 1 | |
 Kimberly Brooks | Cast | Actress | Madelyn (voice) | 2 |
 Rachael MacFarlane | Cast | Actress | Nina / Flashback (voice) | 1 |
 Michael Jai White | Cast | Actor | Osebo (voice) | 2 |
 Chris Cox | Cast | Actor | Steve Nash / Point Man (voice) | 1 |
 Jack Carter | Cast | Actor | Grandfather (voice) | 1 |
 Kerrigan Mahan | Cast | Actor | Edwin Alva (voice) | 7 |
 Deetta West | Cast | Singer (voice) | 1 | |
 Matt Ballard | Cast | Actor | Spaced Out Customer (voice) | 1 |
 T'Keyah Crystal Keymáh | Cast | Actress | Allie / Nails (voice) | 1 |
 Rodney Saulsberry | Cast | Actor | Phillip Rollins / Sparky (voice) | 1 |
 Michele Morgan | Cast | Actress | Sharon Hawkins (voice) | 52 |
Marshall Jones | Cast | Actor | Dulé Jones (voice) | 1 |
Chris Clarke | Cast | Back-up Singer (voice) | 1 | |
Paula Tiso | Cast | Counter Girl (voice) | 1 | |
LaTonya Holmes | Cast | Actress | Tanisha (voice) | 1 |
Jimmy Fisher | Cast | Singer (voice) | 1 | |
 Richard Tatum | Cast | Actor | Omar Harmozi (voice) | 3 |
Chad Gabriel | Cast | Actor | Ray (voice) | 1 |
 Sean Donnellan | Cast | Actor | Reporter (voice) | 1 |
 Rosslynn Taylor Jordan | Cast | Actress | Shenice / She-Bang (voice) | 3 |
James Patrick Cronin | Cast | Kevin (voice) | 1 | |
Aladrian Elmore | Cast | Singer (voice) | 1 | |
Gustavo Rex | Cast | Rojas (voice) | 1 | |
Kaci Jeter | Cast | Singer (voice) | 1 | |
Gavin Turek | Cast | Mirage (voice) | 1 | |
Nell Wade | Cast | Nurse (voice) | 1 | |
 Erika Monserrate Vélez Zambrano | Cast | Actress | Aquamaria (voice) | 1 |
| Person | Type | Job | Role(s) | Episodes |
