The Spooky Tale of Captain Underpants: Hack-a-ween

The Spooky Tale of Captain Underpants: Hack-a-ween

5.9 / Rating 329 votes 45 min 2019 Age Rating: NR
Language: English
Country: United States

When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!