 | Joe Alaskey als Plucky Duck (voice) |
 | Tress MacNeille als Babs Bunny (voice) |
 | John Kassir als Buster Bunny (voice) |
 | Don Messick als Hamton J. Pig / TV Executive (voice) |
 | Cree Summer als Elmyra Duff / Dr. Frankenmyra / Uhura (voice) |
 | Maurice LaMarche als The Brain / Dizzy Devil / Dizzygor / Gossamer / Additional Voices (voice) |
 | Gail Matthius als Shirley the Loon (voice) |
 | Kath Soucie als Fifi La Fume / Little Sneezer (voice) (as Kath Souci) |
 | Danny Cooksey als Montana Max (voice) |
 | Frank Welker als Furrball / Gogo Dodo / Byron Basset / Calamity Coyote / Little Beeper / Gremlin / Additional Voices (voice) |
 | Ron Perlman als Mr. Scratch (voice) |
 | Jim Cummings als Paddy / Villager / Additional Voices (voice) |
 | Jeff Bennett als Shamus / Pumpkin Guy / The World's Biggest Tiny Toon Fan / Additional Voices (voice) (as Jeff Glen Bennett) |
 | June Foray als Witch Hazel (voice) |
| Rich Arons | Director |
| Michael Gerard | Director |
| Rusty Mills | Director |
| Greg Reyna | Director |
| Peter Hastings | Writer |
| Paul Rugg | Writer |
| Paul Dini | Writer |
| Rich Arons | Writer |
| Tom Ruegger | Writer |
| Sherri Stoner | Writer |
| Michael Gerard | Producer |
| Peter Hastings | Producer |
| Tom Ruegger | Senior Executive Consultant |
| Steven Spielberg | Executive Producer |
| Edgar Allan Poe | Short Story |
| Paul Dini | Story Editor |
| Peter Hastings | Story Editor |
| Julie Bernstein | Orchestrator |
| Bruce Broughton | Main Title Theme Composer |
| Richard Stone | Music |
| Steven Bernstein | Music |
| Andrea Romano | Casting |
| Rich Arons | Storyboard Artist |
| Liz Holzman | Storyboard Artist |
| Joey Banaszkiewicz | Storyboard Artist |
| Rusty Mills | Storyboard Artist |
| Paul Fisher | Storyboard Artist |
| Phil Mosness | Storyboard Artist |
| Carolyn Gair | Storyboard Artist |
| John Over | Storyboard Artist |
| Michael Gerard | Storyboard Artist |
| Ryan Roberts | Storyboard Artist |
| Alfred Gimeno | Storyboard Artist |
| Charles Visser | Storyboard Artist |
| Ken Harsha | Storyboard Artist |
| Al Zegler | Storyboard Artist |
| Hisao Yokobori | Animation Director |
| Keiko Oyamada | Other |
| Keiichiro Furuya | Other |
