The Spooky Tale of Captain Underpants: Hack-a-ween (2019)
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The Spooky Tale of Captain Underpants: Hack-a-ween
When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!
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When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!
Producted By
Scholastic Productions , Titmouse
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