SpongeBob SquarePants
Planet of the Jellyfish (9x29)
Air date: Mar 31, 2012
When an evil Jellien overlord replaces everyone in Bikini Bottom with clones, it's up to SpongeBob and Sandy to defeat him!
- Premiered: May 1999
- Episodes: 591
- Followers: 381
- Running
- Nickelodeon
- Tuesday at 17