The George and Harold, PJ Masks Power Hour 2: When Heroes Collide

The "George and Harold, PJ Masks Power Hour 2" is the second crossover special between The Epic Tales of Captain Underpants and PJ Masks.

Plot
Needing to be cool, George, Harold, Erica and Captain Underpants returns to Tarabiscoville but this time they take the M.I.S.F.A.R.T.S with them. There, they challenge the PJ Masks in a hero competition,

But a problem arises, the Evil Blowing Balls from George and Harold’s comic are up to stop the Earth's rotation to make Friday the 13th last forever. Romeo wants to blow up the universe and after seeing Captain Underpants, he decides to go to Captain Underpants's dimension to get help with his plan. He ironically gets Melvin Sneedly, the school tattletale scientist.

PJ Masks Characters

 * Catboy
 * Owlette
 * Gekko
 * PJ Robot
 * Romeo
 * Robot
 * Robette
 * Cat Stripe King
 * Eagle Owl
 * Power Lizard
 * Pharaoh Boy (cameo)

The Epic Tales Of Captain Underpants Characters

 * George Beard
 * Harold Hutchins
 * Captain Underpants
 * Erica Wang
 * Melvin Sneedly
 * Steve Yamaguchi
 * Dressy Killman
 * Bo Hweemuth
 * Jessica Gordon
 * Sophie One
 * Other Sophie
 * Stanley Peet
 * Evil Blowing Ball Leader
 * Ms. Anthrope (cameo)
 * Mr. Meaner (cameo)
 * Mr. Rected (cameo)

Cast

 * Evan O'Donnell as Catboy/Connor
 * Addison Holley as Owlette/Amaya
 * Benjamin Hum as Gekko/Greg
 * Juan Luis Bonilla as PJ Robot
 * Nat Faxon as Captain Underpants/Benjamin Krupp
 * Jay Gragnani as Harold Hutchins
 * Ramone Hamilton as George Beard
 * Jorge Diaz as Melvin Sneedly and Stanley Peet
 * Erica Luttrell as Erica Wang
 * Callum Shoniker as Romeo
 * Ron Pardo as Robot
 * Kirrilee Berger as Robette
 * Tom Wisdom as Evil Blowing Ball Leader
 * Dayci Brookshire as Jessica Gordon and Dressy Killman
 * Evan Kishiyama as Steve Yamaguchi
 * Brennan Murray as Bo Hweemuth
 * David Koechner as Kenny B. Meaner
 * Sean Astin as The Narrator (2-D) Segments