SpongeRats

Characters
Bold: Character Appears Later in Show

Normal: Character Appeared in First Episode on

Italic: Character Appeared in Second or Third Episode
 * SpongeBob (Tommy)
 * Patrick (Chuckie)
 * Squidward (Phil)
 * Lilward (Lil)
 * Sandy (Angelica)
 * Harold (Stu)
 * Margaret (Didi)
 * Herb (Chaz)
 * Mr. Tentacles (Howard)
 * Mrs. Tentacles (Betty)
 * Mr. Cheeks (Drew)
 * Mrs. Cheeks (Charlotte)
 * SpongeRob (Dil)
 * Margie (Kira)
 * Sam (Kimi)

Cast

 * Tara Strong as SpongeBob
 * Rodney Bingenheimer as Patrick
 * Dee Bradley Baker as Squidward and Lilward
 * Sirena Irwin as Sandy and Margaret
 * Tom Kenny as Harold and Grandpa SquarePants
 * Thomas F. Wilson as Herb
 * Rodger Bumpass as Mrs. Tentacles
 * Jeff Bennet as Mr. Tentacles