Billy e Mandy Contra o Bicho-Papão

Richard Steven Horvitz Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz) Grey DeLisle Mandy / Mandroid / Older Mandy / Milkshakes / Some Kid (voice) Greg Eagles Grim / Sperg / Pirate #6 Vanessa Marshall Irwin / Pirate #5 / Unicorn (voice) Maxwell Atoms I'll Cut You Guy / Pirate #2 / Horrorbot / Burnt Skeleton Guard (voice) George Ball Peequay (voice) Jane Carr Bride of Frankenstein (voice) Greg Ellis Creeper / Horror's Hand / Pirate #3 / Paperboy (voice) Bart Flynn Giant Cyclops / Ugly Pirate (voice) C.H. Greenblatt Fred Fredburger / Pirate #4 (voice) Jennifer Hale Billy's Mom (voice) Dorian Harewood Older Irwin (voice) Phil LaMarr Space Villain / Glacier of Evil / Dracula / Judge Roy Spleen / Underworld Cop (voice) Rachael MacFarlane 2 Headed Parrot (voice)