The Spooky Tale of Captain Underpants: Hack-a-ween (2019)
Watch The Spooky Tale of Captain Underpants: Hack-a-ween Full Movie Free Online On Streamings GoMovies. When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!
- Country : United States of America
- Genre : Comedy, Animation, Family
- Studio : Scholastic Productions, Titmouse, Treehouse Comix, DreamWorks Animation Television
- Director : Seung Woo Cha, Kevin Peaty
- Cast : Nat Faxon, Jay Gragnani, Ramone Hamilton, Sean Astin, Dayci Brookshire, Clancy Brown