Maurice LaMarche - Dr. Egon Spengler
Tara Strong - Kylie Griffin (as Tara Charendoff)
Jason Marsden - Garrett Miller
Alfonso Ribeiro - Roland Jackson
Steven Melching - (written by)
Dan Aykroyd - (characters)
Harold Ramis - (characters)
Jojo Aguilar - background designer (as Joseph Aguilar)
Peter Aries - checking
Duff Armour - checking
Traci Balthazor - color design supervisor
Dimitri Bialk - color stylist
Jean-Paul Bondy - color stylist
Andrew Brandou - color director
Frank Brunner - background designer
Jevon Bue - background designer
Will Burns - color stylist
Fred Carrillo - background designer
Caroline Choat - character designer
Djinni Christener - color stylist
Tom Cook - timing director
Aaron Crippen - timing director
Fred Crippen - timing director
Eufronio R. Cruz - background designer
Patrick Delaney - color stylist
Jerilyn Dever - timing director (as Jerilyn Mettlin)
Rita Doumar - checking
Rex Faraday - checking
Edmond Garcia - character color stylist
Richard Gasparian - timing director (as Richard J. Gasparian)
Donn Greer - character designer
Mike Guerena - color design supervisor
Sandi Hathcock - checking supervisor
Jamie H. Huang - timing director
Roger Injarusorn - animatic supervisor
Mark Jetmir - checking
Amie Lim - animatic supervising editor
Eric Lipska - animatics assistant
Randy Ludensky - timing director
Michel Lyman - supervising timing director
Evan Mack - character color stylist
Anne Louise Mahoney - color stylist
Ross Malorzo - character color stylist
Sean Martinez - color stylist
Lori Matthews - checking
Ray McClure - color stylist
Fred Miller - timing director
Art Morales - background designer
Linda Nagata - animatics assistant
Merysa Nichols - color stylist
Gloria Palter - checking
Thomas Perkins - character designer
Kunio Shimamura - timing director
Brian Smith - color stylist
Rachel Stratton - color stylist
Kim Truong - checking
Alys Urwiler - color stylist
Dave Williams - character designer
Fil Barlow - creature and character designer
Jonathan Casson - art coordinator
Michael Chang - storyboard clean-up artist
Joseph Daniello - storyboard clean-up artist
Edward Laroche - storyboard clean-up artist
Ray Leung - prop designer
Eugene Mattos - prop supervisor
Samuel Montes - storyboard clean-up artist
Dirk Okumoto - prop designer
Kathleen Poirer - prop designer
Tom Ryder - storyboard clean-up artist
Matthew Schenk - art coordinator
Wayne Schulz - prop designer
Frank Turner - storyboard clean-up artist
Eric Vesbit - supervising art coordinator
Jane Wu - storyboard clean-up artist
Tim Eldred - assistant director: main title
Bob Hathcock - assistant director: main title
Toshiyuki Hiruma - assistant director: main title
Roger Injarusorn - assistant director: main title
Kris Sherwood - assistant director: main title
Bruce W. Cathcart - (as Bruce Cathcart)
Brooke Bollero - assistant animatic editor
Carmen Cano - assistant animatic editor
Kirstie Cano - animatic editor
Lisa Castro - post-production assistant
Bruce W. Cathcart - supervising editor (as Bruce Cathcart)
Diane Faro - assistant animatic editor
Magda Greene - assistant animatic editor
Cindy Hahn - assistant animatic editor
Jeff Hanlon - assistant animatic editor
Eric Hayden - assistant animatic editor
Darryl Johnson - assistant editor
Christopher Keith - director of post-production
Cece Mak - assistant animatic editor
Jhoanne Reyes - animatic editor
Kris Sherwood - supervising effects editor (as Kris Weber-Sherwood)
Sandra Shibuya - animatic editor
Jim Latham - composer: theme music
Monique Beatty - associate producer
Daniel Goldberg - executive producer
Jeff Kline - supervising producer
Joel Kuwahara - consulting animation co-producer
Joe Medjuck - executive producer
Audu Paden - producer
Richard Raynis - executive producer
Rafael Rosado - producer
Ping Warner - coordinating producer (as Ping Boucher)
Dennis Graham - post-production supervisor
George Harris - production supervisor
Miles Lewis Horst - production manager
Rosa Yang Kato - production supervisor
Christopher Keith - post-production supervisor