Discover
A T.P. prank gone wrong leads to clogged toilets -- and a fateful explosion -- that turns the boys' new French teacher into a mummy.
Original Release
07/13/2018
US Release
07/13/2018
Cast
| Name | Character |
|---|
| Nat Faxon | Captain Underpants / Mr. Krupp |
| Jay Gragnani | Harold |
| Hyun-Ah Sung | George |
| Sean Astin | Narrator |
| Clancy Brown | Mr. Ree |
| Erica Luttrell | Erica |
| Maggie Wheeler | Ms. Yewh / TP Mummy |
| 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 |
| Clancy Brown | Mr. Ree |
| Erica Luttrell | Erica |
| Maggie Wheeler | Ms. Yewh / TP Mummy |
| Peter Hastings | Comic Narrator |
Producers
| Name | Role |
|---|
| Peter Hastings | Executive Producer |
| Dav Pilkey | Executive Producer |
| Chris Prynoski | Executive Producer |
| Shannon Prynoski | Executive Producer |
| Ben Cawood | Producer |
| Todd Grimes | Producer |
| Ben Kalina | Producer |
| Peter McCown | Producer |
Editors
