Cast & Crew
-
Nat FaxonCaptain Underpants/Mr. Krupp - Jay GragnaniGeorge Beard
- Ramone HamiltonHarold Hutchins
- David KoechnerMr. Meaner
- Tress MacNeilleMs. Hurd
- Laraine NewmanMs. Tara Ribble
- Stephen RootMr. Morty Fyde
- Jorge DiazMelvin Sneedly
- Mindy SterlingMelvin's mom
- Erica LuttrellErica Wang
- Dayci BrookshireJessica Gordon
- Evan KishiyamaSteve "Gooch" Yamaguchi
- Lewis BlackRagely J. Snarlingtooth
- Thomas F. WilsonMajor Messy/Camoflush
- Sean AstinNarrator
- Peter HastingsProducer