Discover
With Mr. Krupp gone and two terrible Melvins in charge, Harold and George fight back by hypnotizing their gym teacher, Mr. Meaner.
Original Release
02/08/2019
US Release
02/08/2019
Cast
| Name | Character |
|---|
| Nat Faxon | Captain Underpants / Mr. Krupp |
| Jay Gragnani | Harold |
| Hyun-Ah Sung | George |
| Sean Astin | Narrator / Teachertrons |
| Eric Bauza | Rap Talkwell |
| Jorge Diaz | Melvin / Melvinborg |
| David Koechner | Mr. Meaner / Sergeant Boxers |
| Erica Luttrell | Grace Wain |
| Laraine Newman | Ms. Ribble / Dr. Mentor |
| Peter Hastings | Comic Narrator |
Directors
Writers
Cast
| Name | Character |
|---|
| Nat Faxon | Captain Underpants / Mr. Krupp |
| Jay Gragnani | Harold |
| Hyun-Ah Sung | George |
| Sean Astin | Narrator / Teachertrons |
| Eric Bauza | Rap Talkwell |
| Jorge Diaz | Melvin / Melvinborg |
| David Koechner | Mr. Meaner / Sergeant Boxers |
| Erica Luttrell | Grace Wain |
| Laraine Newman | Ms. Ribble / Dr. Mentor |
| Peter Hastings | Comic Narrator |
Producers
| Name | Role |
|---|
| Peter Hastings | Executive Producer |
| Chris Prynoski | Executive Producer |
| Shannon Prynoski | Executive Producer |
| Todd Grimes | Producer |
| Ben Cawood | Producer |
| Winnie Chaffee | Producer |
| Kevin Gamble | Producer |
| Brent Hutchins | Producer |
| Ben Kalina | Producer |
| Peter McCown | Producer |
