Cast[]
- Po as SpongeBob SquarePants
- Mantis as Patrick Star
- Monkey as Squidward Tentacles
- Tigress as Sandy Cheeks
- Mr. Ping as Mr. Krabs
- Viper as Pearl
- Mei Mei as Mrs. Puff
- Tai Lung as Plankton
- Baby Tai Lung as Flats the Flounder
- Gorillas as Tattle-Tale Strangler
- Zeng as Larry the Lobster
- Storming Ox as Mermaid Man/Barnacle Boy
- Thundering Rhino as Gill Gilliam
- Shifu as Old Man Jenkins
- Wolf Boss as Man Ray/Dirty Bubble
- Crane as Harold SquarePants
- Kai as Squilliam Fancyson
- Tai Lung's Rhino as Jellyfish
- Soothsayer as Mama Krabs
- Oogway as Grandpa "Grandpappy" Redbeard
- Lord Shen as Dennis
- Commander Vachir as Victor
- Li Shan as Johnny Erain