Captain Underpants and the Invasion of the Incredibly Naughty Cafeteria Ladies from Outer Space

George and Harold have played a trick or two on nearly everyone at Jerome Horwitz Elementary. When their latest prank causes the school's cranky cafeteria ladies to quit, Mr Krupp hires a trio of unusual replacements - who happen to look an awful lot like aliens!  Will that curtain-caped crusader, Captain Underpants, save the day once more? Or will those outer-space cafeteria ladies have him for lunch? 

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