For he's a jolly good yellow! You're invited to the biggest Bikini Bottom celebration ever SpongeBob's birthday! But it's a surprise, so SpongeBob and Patrick are going on a tour of the surface world while everyone else plans the birthday blowout below. Then, keep the good tides flowing as Bikini Bottom throws a wave of other parties. Catch some rays with SpongeBob and Patrick to get into the biggest bash in town, enjoy a girls' night in at Pearl's sleepover, raise the pineapple's roof at SpongeBob's house party, and celebrate the Krusty Krab's momentous eleventy-seventh anniversary! Let's par-tay!
| Actor | Role |
|---|---|
 Tom KennySpongeBob (voice) / Patchy | SpongeBob (voice) / Patchy |
 Bill FagerbakkePatrick (voice) | Patrick (voice) |
 Rodger BumpassSquidward (voice) | Squidward (voice) |
 Clancy BrownMr. Krabs (voice) | Mr. Krabs (voice) |
 Mr. LawrencePlankton / Potty (voice) | Plankton / Potty (voice) |
 Carolyn LawrenceSandy (voice) | Sandy (voice) |
 Mary Jo CatlettMrs. Puff (voice) | Mrs. Puff (voice) |
 Stephen HillenburgPotty (voice) | Potty (voice) |
 Paul TibbittPotty (voice) | Potty (voice) |