Billy & Mandy's Big Boogey Adventure

When the Boogey Man causes Grim to lose his powers, rank, and title in the Underworld Court for misusing his powers, he plots to seek out Horror's Hand and take over the world. It's up to Billy, Mandy, Irwin, and Grim to get to Horror's Hand before the Boogey Man does.

• Sue PerrottoDirector
• Kris SherwoodDirector
• Matt EngstromDirector
• Eddy HouchinsDirector
• Shaun CashmanDirector
• Russell CalabreseDirector
• Phil CummingsDirector
• Gordon KentDirector
• Michel LymanDirector
• Christine KolosovDirector
• Robert AlvarezDirector
• Nina G. BargielWriter
• Jeremy J. BargielWriter
• Maxwell AtomsWriter
• Drew NeumannOriginal Music Composer
• Gregory HindeOriginal Music Composer
• Juli MurphyDirector

• Richard Steven HorvitzBilly / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
• Grey DeLisleMandy / Mandroid / Older Mandy / Milkshakes / Some Kid (voice)
• Greg EaglesGrim / Sperg / Pirate #6
• Vanessa MarshallIrwin / Pirate #5 / Unicorn (voice)
• Maxwell AtomsI'll Cut You Guy / Pirate #2 / Horrorbot / Burnt Skeleton Guard (voice)
• George BallPeequay (voice)
• Jane CarrBride of Frankenstein (voice)
• Greg EllisCreeper / Horror's Hand / Pirate #3 / Paperboy (voice)
• Bart FlynnGiant Cyclops / Ugly Pirate (voice)
• C.H. GreenblattFred Fredburger / Pirate #4 (voice)
• Jennifer HaleBilly's Mom (voice)
• Dorian HarewoodOlder Irwin (voice)