Cast[]
- Squidward as Tom
- Spongebob as Jerry
- Patrick as Droopy
- Mr. Krabs as Spike
- Gary as Tyke
- Squilliam as Lightning
- Plankton as Butch
- Sandy as Toodles
- Mrs. Puff as Sugar Belle
- Pearl as Robin Starling
- Patchy the Pirate as Jack
- Plankton as Ginormous
- Joey, Marky and Dee Dee (from Oggy and the Cockroaches) as Tom (cavecat)
- Oggy (from Oggy and the Cockroaches) as Jerry (cavemouse)
- Spongebob's Mom as Joan
- Spongebob's Dad as George
- Mindy as Mammy Two Shoes
- Larry as Mammy Two Shoes's Husband
- King Neptune as Meathead
- Snellie as Jerry's Girlfriend
- Tom Fish as Himself
- Fred Fish as Himself
- Flying Dutchman as Himself
- Robot Spongebob as Himself
- Karen as Nibbles
- Gary's Brother as Nibbles/Tuffy
- And more..