The Spooky Tale of Captain Underpants: Hack-a-ween (2019)
10/8/2019
46 minutes
6
When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!
Details
Budget
$0
Rating
6/10 (23 votes)
Status
Released
Production Companies
Scholastic Productions, Titmouse, DreamWorks Animation Television