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Where to watch "Las epicas aventuras del Capitan Calzoncillos"
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6. Captain Underpants and the Aggravated Assault of the Alien Armada
2020 - Season 4
Oh, the indignity: George and Harold are forced to perform spa treatments on gigantic Biglyans. Also, Dr. Fitzgibbons reveals a shocking secret.
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5. Captain Underpants and the Confusing Crisis of the Conniving Captive
2020 - Season 4
Melvin isn't exactly their friend ... but it's not like George and Harold can just let him be held captive by diabolical Biglyans, right? Right?!?
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4. Captain Underpants and the Disturbing Dilemma of the Dysfunctional Doppelgangers
2020 - Season 4
The crew meets their blue-hued doppelgängers when they crash-land on an alien planet where kids call all the shots.
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3. Captain Underpants and the Hazardous Hysteria of the Hangry Hypnosinger
2020 - Season 4
Everybody on the spaceship has been cryogenically frozen for three months — everyone, that is, except Krupp, who's wide awake and happily in charge.
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2. Captain Underpants and the Abandoned Artifact of the Absentee Aliens
2020 - Season 4
After George and Harold learn the truth about their mission, Dupe Licitous enlists the entire crew in a quest to repair a rogue satellite.
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1. Episode 1
2020 - Season 4
Inspired by their favorite TV show, George and Harold — along with Principal Krupp — blast off to outer space, where an angry toilet awaits.