Story: Larry Clemmons, Vance Gerry, Ken Anderson, Frank Thomas, Eric Cleworth, Julius Svendsen, Ralph Wright, T. Hee, Xavier Atencio
Graphic/Character Design: Ed Levitt, Bernard Gruver, Evert Brown, Ruth Kissane, Charles McElmurry, Dean Spille, Ellie Bonnard, Jan Green, Al Shean
Directing Animators: Randy Cartwright, Andy Gaskill, Glen Keane, John Lasseter, Matt O'Callaghan, Joe Ranft, Jerry Rees, Rebecca Rees, Robert Rodriguez, Ross Bagdasarian, Milt Kahl, Ollie Johnston, Frank Thomas, John Lounsbery
Stop Motion Animation by: Mom Productions
Continuity Design: Anthony Peters, T. Hee, Xavier Atencio, John Jensen
Described Video: Kat Mullaly
Puppet Makers: Ichiro Komuro, Bill Justice, Xavier Atencio, George Pal
Stop Motion Animation Supervisor: Tad Mochinaga
Character Animation: Hal King, Eric Larson, Bill Justice, Eric Cleworth, Julius Svendsen, Fred Hellmich, Walt Stanchfield, Dave Michener, Don Towsley, Hugh Fraser, Hal Ambro, Al Coe, Art Stevens, George Nicholas, Ken O'Brien, Bill Keil, Jerry Hathcock, Don Lusk, Charles A. Nichols, Don Bluth, Richard Williams Studios, Eric Cleworth, John Ewing, Dick Lucas, Hal Ambro, Chuck Menville, Ward Kimball
Assistant Animation: Dave Suding, Retta Davidson, Doris A. Plough, Bob Richardson, Len Janson
Inbetween Animation: Milton Gray
Effects Animation: Dan MacManus, Dick Lucas
Directors of Animation: Jack Shih, Jenny Yu
Lead Technical Director: Wonnie Ro
Artist/Animator: Trey Parker
Animation Produced By: Celluloid Studios
Animation Producers: Oliver Katz, James Wahlberg
Cut 'N' Pasteur’s: Gwynn Adam, Lisa Bachar, Kathleen Iannacone, Chris O'Brien, Randy Pijoan, John Jensen, Olga Volozova, Jennifer Walsh, Andy Arett, Oliver De Guia, Jeff Gill, Lesley Hur, Neil Ishimine, Dave Koch, Jason Lopez, John Luciano, Scott Oberholtzer, Nora Quinn, Andrew B. Rhoades, Edgar Tellez
Technical Directors: Jeff Delgado, Nicole Fillatrault, Jeffrey Gulan, John Kujawa, Peder Lester, Byron Lopez, Will Meyer, Daniel Patao, Johnny Sweeney, Brunz Menezes White, Christina Yeung
CGI Animators: Thomas Hahn, Peter Nye, Michael A. Shantzis, Rick Age, Robert Rodriguez, Elizabeth Avellan
Computer Generated Graphics: Tad A. Gielow
Narrated by: Sebastian Cabot
Art Directors: John B. Mansbridge, Jack Senter
Layout: Willie Ito, Takashi Masunaga, Jim Fletcher, Terry Slade, Gary Hoffman, Pete Alvarado, Grace Stanzell, Floyd Norman, Jerry Eisenberg, Dale Barnhart, Don Griffith, Maurice Binder, John Emerson, Basil Davidovich, Sylvia Roemer, Xavier Atencio, Saul Bass, Sandy Dvore
Background Styling: Al Dempster
Background: Fernando Arce, Martin Forte, Rene Garcia, Gino Giudice, Richard Khim, Gary Niblett, Iraj Paran, Curtis Perkins, Bill Layne, Ralph Hulett, Art Riley, Thelma Witmer, Frank Armitage, Al Dempster, John Jensen, Alan Maley
Titles: Ward Kimball
Inbetweener: Dave Brain
Ink and Paint: Bernie Bonnicksen, Carmen Sanderson, Mary Jane Cole
Story Artists: Burny Mattinson, Floyd Norman
Secretary: Lorraine Thilman
Production Manager: Don Duckwall
Sound: Robert O. Cook
Sound Effects: James MacDonald
Film Editors: Tom Acosta, Norman Carlise, Cotton Warburton