Old Hermit Crab / Bubble Bass / Globulous Maximus (voice)
Dib Membrane (voice)
Dash Baxter / Ghost Dog (voice)
Squidward Tentacles / Professor Membrane (voice)
Tucker Foley (voice)
Jimmy Neutron (voice)
Patrick Star (voice)
Gaz Membrane (voice)
Sheen Estevez (voice)
Invader Zim (voice)
Danny Phantom (voice)
SpongeBob SquarePants / Gary the Snail (voice)
Cindy Vortex (voice)
Plankton (voice) (as Doug Lawrence)
Beautiful Gorgeous (voice)
Ms. Bitters (voice)
Jasmine 'Jazz' Fenton (voice)
Technus / Carl Wheezer / Traloc (voice)
Jibolba (voice)
GIR (voice) (as Rosearik Rikki Simons)
Tak (voice)
Jeera (voice)