- Tom Kenny (SpongeBob SquarePants / Gary the Snail (voice))
- Bill Fagerbakke (Patrick Star (voice))
- Rodger Bumpass (Squidward (voice))
- Clancy Brown (Mr. Krabs (voice))
- Carolyn Lawrence (Sandy Cheeks (voice))
- Mary Jo Catlett (Mrs. Puff (voice))
- Mr. Lawrence (Plankton / Larry the Lobster (voice))
- Jill Talley (Karen Plankton (voice))
- Lori Alan (Pearl Krabs (voice))
SpongeBob SquarePants — S3E19
Episode: Party Pooper Pants
Air Date: 2002-05-17
Runtime: 24 min
Overview
SpongeBob buys a "Throw The Best Party Ever" kit and invites all 177 of his closest friends to a house party. But when he accidentally locks himself out of his house during the party, he must try to get back in.