| Person | Type | Job | Role(s) |
|---|---|---|---|
 Jared Faber | Crew | Sound | Music |
Kevin Peaty | Crew | Art | Storyboard Artist |
Mark Banker | Crew | Writing | Writer |
 Peter Hastings | Crew | Writing | Writer, Executive Producer |
Ania O'Hare | Crew | Production | Casting |
Cymbre Walk | Crew | Production | Casting |
Fred Kron | Crew | Sound | Music |
 Dav Pilkey | Crew | Writing | Novel |
Peter McCown | Crew | Production | Line Producer |
David Wiebe | Crew | Production | Executive In Charge Of Production |
Anna Saathoff | Crew | Editing | Assistant Editor |
Matt Smith | Crew | Writing | Writer |
Todd Grimes | Crew | Directing | Director, Supervising Producer |
Ian Young | Crew | Art | Storyboard Artist |
Erik Kling | Crew | Art | Storyboard Artist |
Grahaeme Cowie | Crew | Art | Storyboard Artist |
Ashley Laidlaw | Crew | Production | Line Producer |
Ryan Hansen | Crew | Art | Storyboard Artist |
Andrew Murray | Crew | Art | Storyboard Artist |
Andrew Bendik | Crew | Art | Storyboard Artist |
Derek Moore | Crew | Art | Storyboard Artist |
Jocelan Thiessen | Crew | Art | Storyboard Artist |
 David Koechner | Cast | Actor | Mr. Meaner (voice) |
 Erica Luttrell | Cast | Actress | Erica (voice) |
 Jorge Diaz | Cast | Actor | Melvin / Stanley Peet (voice) |
 Nat Faxon | Cast | Actor | Captain Underpants / Mr. Krupp / Buffalobe (voice) |
 Nolan North | Cast | Actor | Lee Dingman / Hugo Mouthingwad (voice) |
Peter Hastings | Cast | Actor | Comic Narrator / Marlin (voice) |
 Phil LaMarr | Cast | Actor | Mr. Cleveland / Viper Chai (voice) |
 Sean Astin | Cast | Actor | Narrator / Putter Mulligan (voice) |
 Dayci Brookshire | Cast | Jessica / Dressy / Smartaconda (voice) | |
 Brennan Murray | Cast | Actor | Bo Hweemuth (voice) |
 Evan Kishiyama | Cast | Steve "Gooch" Yamaguchi (voice) | |
 Ramone Hamilton | Cast | Actor | George Beard / Young Mr. Cleveland (voice) |
 Jay Gragnani | Cast | Actor | Harold Hutchins (voice) |
 Patty Mattson | Cast | Miss Anthrope (voice) | |
Todd Grimes | Cast | Benjamin Franklin (voice) | |
| Person | Type | Job | Role(s) |
