Directed by
| Timothy Björklund | ||
Writing Credits
| Bill Steinkellner | ... | (written by) and |
| Cheri Steinkellner | ... | (written by) |
| Gary Baseman | ... | (creator) |
| Cheri Steinkellner | ... | (creator) |
| Bill Steinkellner | ... | (creator) |
Cast (in credits order)
| Nathan Lane | ... | Spot Helperman (voice) | |
 |
Shaun Fleming | ... | Leonard Helperman (voice) |
| Debra Jo Rupp | ... | Mrs. Helperman (voice) | |
| Jerry Stiller | ... | Pretty Boy (voice) | |
| David Ogden Stiers | ... | Mr. Jolly (voice) | |
| Jim Cummings | ... | Emilio / Clown / Train Conductor (voice) | |
| Bernadette Peters | ... | Fifi (voice) | |
| Lauren Tom | ... | Younghee Mandlebom (voice) | |
| Mae Whitman | ... | Leslie Dunkling (voice) | |
Produced by
| Gary Baseman | ... | executive producer |
| Michele Furuichi-Yost | ... | associate producer |
| Michael Price | ... | co-executive producer |
| Bill Steinkellner | ... | executive producer |
| Cheri Steinkellner | ... | executive producer |
Editing by
| John Royer | ||
Casting By
| Jamie Thomason | ... | voice casting director |
Art Direction by
| Gary Baseman | ||
Production Management
| Miguel Ángel Poveda | ... | post-production supervisor |
Sound Department
| Fil Brown | ... | re-recording mixer |
| Kris Daly | ... | foley recordist |
| Melissa Ellis | ... | re-recording mixer |
| Phyllis Ginter | ... | foley artist |
| Paul McGrath | ... | sound |
| Robbi Smith | ... | dialogue editor |
| Paca Thomas | ... | sound designer |
Animation Department
| Jonathan Fisher | ... | key location designer (as Jon Fisher) |
| Marc Perry | ... | character designer |
| Rachel Pong | ... | layout director: Wang Film Productions |
| Jack Yen | ... | animation director: Wang Film Productions |
Casting Department
| David Wright | ... | casting manager (as David H. Wright III) |
Editorial Department
| Kris Gilpin | ... | assistant film editor |
| Steven Sjolund | ... | on-line editor |
Music Department
| Andy Hill | ... | music consultant |
| Peter Lurye | ... | additional music |
| Stephen James Taylor | ... | additional music |
| Brian Woodbury | ... | additional music |
Additional Crew
| Gary Miereanu | ... | publicist |
| Bill Steinkellner | ... | story editor |
| Cheri Steinkellner | ... | story editor (as Cherie Steinkellner) |
| Jamie Thomason | ... | dialogue director |