Ickis (voice) (as Charles Adler)
Norbert (voice)
Eliza Thornberry (voice)
Angelica Pickles (voice)
Cat (voice)
Tommy Pickles (voice)
Patrick Star (voice)
Daggett (voice)
Voiceover (voice)
Darwin (voice)
Dog / Spongebob Squarepants (voice)
Sheldon J. Plankton (voice)
Arnold (voice)
Helga G. Pataki (voice) (as Francesca Smith)
Phil DeVille / Lil Deville (voice)
Stimpson 'Stimpy' J. Cat (voice)