SpongeBob and his pals are on the ultimate underwater adventure in SpongeBob SquarePants: Atlantis SquarePantis! Join them as they travel to Atlantis in search of "The Oldest Living Bubble" and other whacky adventures filled with outrageous fun!
| Actor | Role |
|---|---|
 Tom KennySpongeBob SquarePants / Patchy the Pirate / Security Guard / Computer / Model / Guard #1 / Tank Computer | SpongeBob SquarePants / Patchy the Pirate / Security Guard / Computer / Model / Guard #1 / Tank Computer |
 Bill FagerbakkePatrick Star | Patrick Star |
 Rodger BumpassSquidward Tentacles / Artist / Guard #2 | Squidward Tentacles / Artist / Guard #2 |
 Clancy BrownMr. Krabs | Mr. Krabs |
 Carolyn LawrenceSandy Cheeks / Old Lady Fish | Sandy Cheeks / Old Lady Fish |
 Mr. LawrencePlankton / Pocket Dogs | Plankton / Pocket Dogs |
 David BowieLord Royal Highness | Lord Royal Highness |
 Paul TibbittPotty | Potty |
 David SteinbergSpongeBob SquarePants | SpongeBob SquarePants |