The Epic Tales of Captain Underpants

George and Harold get revenge on their gym teacher by writing him into a ridiculous new comic.

A school dance sounds like fun -- but only if the boys can keep their music teacher from playing DJ.

George and Harold go back in time to when homework was invented to try and stop it before it starts.

George and Harold create a brand-new character -- a vampire who sucks the joy out of everything.

A T.P. prank gone wrong leads to an explosion that turns the boys' new French teacher into a mummy.

George and Harold accidentally turn their science teacher into a monster.

Rumors swirl around the shadowy Bo Hweemuth, a mysterious student with secret gifts.

The boys' latest comic inspires their jorts-wearing Spanish teacher to become a superhero.

After Erica compares her suspension to a vacation, jealous George and Harold try to get suspended.

A chocolate pudding "incident" sends George and Harold into hiding.

The boys travel back in time to stop Mr. Krupp from becoming a bully.

To steal Mr. Krupp's rulebook from a locked safe, the boys cook up a super-intelligent gas cloud.

George and Harold try to get Mr. Krupp fired before he can have them expelled; the Toot Fairy.

With Mr. Krupp gone and two terrible Melvins in charge, Harold and George fight back.

The boys recruit kids to join the M.I.S.F.A.R.T.S and bring Mr. Krupp back to school.

After injecting all the teachers with bee DNA, the Melvins run the new "hive mind" of the school.

George and Harold train a rat for extra credit, but their subject is doused with toxic waste.

A thawed-out dinosaur who can pull pranks is one of Harold and George's biggest fans.

Captain Underpants becomes a wanted man when a criminal who looks like him starts robbing banks.

The boys use Melvin's new invention to make a creature that's a cross between a butt and a fly.

After George and Harold work with Erica to create a new comic book hero, she springs off the page.

The boys transfer to a bizarro version of Jerome Horwitz Elementary, where there's no fun.

George and Harold trick Melvin into turning their bus into a time machine so they can visit Rome.

The Melvins' latest invention sends the boys' Dump Day "trash-alanche" into another dimension.