| Dan Castellaneta | ... | Homer Simpson / Grampa (voice) | |
| Julie Kavner | ... | Marge Simpson (voice) | |
| Nancy Cartwright | ... | Bart Simpson (voice) | |
| Yeardley Smith | ... | Lisa Simpson (voice) | |
| Hank Azaria | ... | Moe Szyslak (voice) | |
| Harry Shearer | ... | Principal Skinner (voice) | |
| Anne Hathaway | ... | Jenny (voice) | |
| Pamela Hayden | ... | Milhouse Van Houten (voice) | |
| Tress MacNeille | ... | Agnes Skinner / Dolph / Shauna / Others (voice) | |
| Maggie Roswell | ... | Helen Lovejoy / Luann Van Houten / Miss Hoover / Others (voice) | |
| Karl Wiedergott | ... | Additional Voices (voice) |
| Episode Crew |
Directed by | |||
| Rob Oliver | |||
Writing credits | ||
| Matt Groening | (creator) | |
| James L. Brooks | (developer) & | |
| Matt Groening | (developer) & | |
| Sam Simon | (developer) | |
| Marc Wilmore | (written by) | |
Produced by | |||
| Larina Adamson | .... | supervising producer (as Larina Jean Adamson) | |
| James L. Brooks | .... | executive producer | |
| J. Stewart Burns | .... | co-executive producer | |
| Dan Castellaneta | .... | consulting producer | |
| Daniel Chun | .... | supervising producer | |
| Joel H. Cohen | .... | co-executive producer | |
| Kevin Curran | .... | co-executive producer | |
| John Frink | .... | co-executive producer | |
| Tom Gammill | .... | producer | |
| Dan Greaney | .... | producer | |
| Matt Groening | .... | executive producer | |
| Ron Hauge | .... | co-executive producer | |
| Al Jean | .... | executive producer | |
| Brian Kelley | .... | co-executive producer | |
| Rob LaZebnik | .... | co-executive producer | |
| Tim Long | .... | consulting producer | |
| Ian Maxtone-Graham | .... | executive producer | |
| David Mirkin | .... | producer | |
| Bill Odenkirk | .... | co-executive producer | |
| Carolyn Omine | .... | consulting producer | |
| Don Payne | .... | consulting producer | |
| Bonita Pietila | .... | producer | |
| Michael Price | .... | co-executive producer | |
| Max Pross | .... | producer | |
| Richard Raynis | .... | producer | |
| Mike Reiss | .... | producer | |
| Richard Sakai | .... | producer | |
| Mike Scully | .... | producer | |
| Matt Selman | .... | executive producer | |
| David Silverman | .... | consulting producer | |
| Sam Simon | .... | executive producer | |
| Denise Sirkot | .... | producer | |
| Matt Warburton | .... | co-executive producer | |
| Jeff Westbrook | .... | co-executive producer | |
| Marc Wilmore | .... | co-executive producer | |
Original Music by | |||
| Alf Clausen | |||
Second Unit Director or Assistant Director | |||
| Mike B. Anderson | .... | supervising director | |
Art Department | |||
| Mike Battle | .... | assistant color designer | |
| Ira Sherak | .... | storyboard artist | |
Sound Department | |||
| Alan Decker | .... | sound re-recording mixer | |
| Mark Linden | .... | sound re-recording mixer | |
| Michael Miller | .... | original dialogue mixer | |
Visual Effects by | |||
| Brent M. Bowen | .... | visual effects cgi artist | |
Animation Department | |||
| Desiree E. Craig | .... | animation production associate | |
| Rob Oliver | .... | storyboard artist | |
| Erika Isabel Vega | .... | scene planner (as Erika Vega) | |
Editorial Department | |||
| Larry Field | .... | digital intermediate colorist | |
| Kurtis Kunsak | .... | assistant editor | |
Music Department | |||
| Scott Clausen | .... | orchestrator | |
| Dell Hake | .... | conductor | |
| Dell Hake | .... | orchestrator | |
| Chris Ledesma | .... | music editor | |
| Rick Riccio | .... | music mixer | |
| Steven L. Smith | .... | music preparation | |
Other crew | |||
| Richard Hinds Jr. | .... | publicity assistant (uncredited) | |
| Series Crew These people are regular crew members. Were they in this episode? |
Writing credits(in alphabetical order) | ||
| Matt Groening | creator | |
Film Editing by | |||
| Tim Long | |||
Art Department | |||
| Jeff 'Swampy' Marsh | .... | storyboard artist (multiple episodes) | |
| Chris Reccardi | .... | storyboard artist (1992-1993) | |
| Lance Wilder | .... | design supervisor (1989-) | |
Sound Department | |||
| Alek Bromke | .... | voiceover recording assistant | |
| Colin Cooper | .... | voiceover recordist | |
| Colette Dahanne | .... | adr mixer | |
| Jesse Dodd | .... | adr recordist (as Jesse K-D. Dodd) | |
| Yuri Gorbachow | .... | adr recordist (1991) | |
| Louise Jaffe | .... | sound mixer | |
| Conner Moore | .... | adr recordist | |
| Roger Morris | .... | adr mixer | |
| John Rotondi | .... | sound engineer: Y4 | |
| Eric Shemkovitz | .... | adr recordist | |
Visual Effects by | |||
| Simon de Jong | .... | visual effects | |
| Adam Howard | .... | digital compositor | |
| Steven J. Scott | .... | digital compositor | |
Camera and Electrical Department | |||
| Ron Eisenberg | .... | still photographer | |
Animation Department | |||
| Julie Forte | .... | animator | |
| Erick Geisler | .... | background color key (season 1) | |
| Aimee Major | .... | character layout artist (2004-2005) | |
| Ted Mathot | .... | character layout artist (1994-1995) | |
| Nollan Obena | .... | character layout artist | |
| William Powloski | .... | animator | |
| Anthony Ho Wong | .... | character layout artist | |
Casting Department | |||
| Jenifer Newman | .... | casting assistant (1994-1995) | |
Editorial Department | |||
| Patrick Buchanan | .... | color timer | |
| Geoffrey Mark | .... | post-production coordinator | |
Music Department | |||
| Frank Bennett | .... | orchestrator | |
| Brad Dechter | .... | orchestrator | |
| Jason Lloyd | .... | scoring assistant | |
| Don Nemitz | .... | orchestrator | |
| Gregory Prechel | .... | orchestrator | |
| John Rodd | .... | orchestral scoring recordist | |
| John Rotondi | .... | scoring engineer: Y4 | |
| Tom Steel | .... | scoring assistant | |
| Damon Tedesco | .... | scoring assistant | |
Other crew | |||
| Greg Camilleri | .... | executive assistant to vice president of production | |
| Michael Gerard | .... | retakes | |
| Lawrence Jonas | .... | assistant to producer | |
| Kian Kaul | .... | assistant to writer | |
| Ani Martirossians | .... | production assistant | |
| Main series | Episode guide | Full cast and crew |
| Company credits | External reviews | IMDb TV section |
| IMDb Animation section | IMDb USA section |