- 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 — S1E31
Episode: Suds
Air Date: 2000-01-17
Runtime: 12 min
Overview
SpongeBob becomes sick after he leaves the door to the fridge open, and his house becomes icy. But when he gets ready to go to the doctor, Patrick scares him, and tries to cure SpongeBob himself.