The Spooky Tale of Captain Underpants Hack-a-ween
movie
View on VideBits →When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!
Cast & crew
Clancy Brown · David Koechner · Dayci Brookshire · Evan Kishiyama · Jay Gragnani · Jorge Diaz · Nat Faxon · Peter Hastings · Ramone Hamilton · Sean Astin · Kevin Peaty · Seung Woo Cha · Mark Banker · Matt Smith
Studios & networks
DreamWorks Animation Television