SpongeBob and his Bikini Bottom friends are setting sail in their biggest, all-new, can't miss cinematic event ever. Desperate to be a big guy, SpongeBob sets out to prove his bravery to Mr Krabs by following The Flying Dutchman - a mysterious, swashbuckling ghost pirate - on a wild, seafaring comedy-adventure that takes him to the Underworld, the deepest, most dangerous depths of the deep sea... where no Sponge has ever gone before.
