Tom Kenny

Joplin, Firebug, Doorman, Eel O'Brian

Marjoe Hellstrom, Pup Guard, Ice King, Simon Petrikov, Gunter, Winter King (Simon Voice), Starchy, Ice Thing

Mussolini / Right Hand Man / Sea Captain (voice)

Ork-0

Ricky Blank (voice)

Mozart / Sled Dogs (voice)

SpongeBob SquarePants / Gary the Snail (voice)

Fleech (voice)

Mad Scientist

Penguin (voice) / Perry White (voice)

Heffer Wolfe / Chuck Chameleon / Really Really Big Man / Papa Elf / Newscaster / Captain Compost Heap / Salesman / Winds of Change / Tom / Tree (voice)

Commissioner Gordon (voice) / Penguin (voice)

Oswald Chesterfield Cobblepot / The Penguin (voice)

Bloodsport / Salaak / Jessica's Ring (voice)

Woody Johnson, Chief Randall Crawford

Machine Voice (voice)

Commissioner Gordon / Crazy Quilt (voice)

Blessing Fairy (voice)

HUE

Plastic Man / Patrick 'Eel' O'Brian (voice) and The Penguin / Oswald Cobblepot (voice)

Penguin / Plastic Man (voice)

Bob Sanders

Mandok (voice), Cutie-Pootie (voice)

Rob Holdout (voice)

Wheelie (voice)

Sinestro / Lobo (voice)

Animation Voice (voice)

Penguin (voice)

Mayor (voice), The Mayor of Townsville, Narrator

Hideous Rabbit (voice)

Bo Monkey

Leo Callisto / Misc. (Voice)

SpongeBob / Gary / Agreeable Mob Member / Waffle (voice)

Mobster

Silent Sven (voice)

Munchkin Suitor (voice)

SwaySway's Dad / Bear Ruffinbuff (voice)

Berp, Tungster, Flain, Seismo, Teslo, Booger, Screeno, Mysto, Booger

Impossible Man (voice)

Additional Voices (voice)

Sebastian (voice)

Office Staff

Referee (voice), Referee / Additional Voices (voice)

Dr. Otto Octavius / Bentley Wittman (voice), Bentley Wittman

Charlie / Purple Monster (voice), Charlie (voice)

Gordo / Chomps / Jip (voice)

Wheelie (voice)

Pat

Peepers (voice)

Pat

Rover / Otto / Old Man / Herbie (voice)

Jerry Klein

Wheelie / Skids (voice)

Pat

Lt. Tan Divo / Greedo / Trade Federation Envoy (voice), Nute Gunray (voice), Lt. Tan Divo / Silood (voice), Nute Gunray / Silood (voice), Nahdar Vebb / Nute Gunray (voice)

Yancy Fry Jr. (voice)

Robot (voice)

Dr. Two Brains, TJ Botsford

Additional Voices (voice), The Squirrel

Mr. Willerstein (voice)

Policeman (voice)

Tux (voice) / Appleday Board Member

Knightbrace / Mr. Wink (voice)

Drone Ant / Ant #2 / Ant #6 (voice)

Hargon / Henchman #3 (voice)

Englishman (voice)

Oswald Cobblepot / The Penguin (voice)

Gorthan / Whale (voice)

Lucien, Doug

Mr. Timmerman

Forest Animals / Scouts (voice)

Scoutmaster Lumpus / Slinkman (voice)

Ruben Laluna / California Surfer / Tiny Tiki (voice)

Mr. Rick (voice), Santa's Elf (voice), Co-Worker (voice), Jo-Jo (voice), Gossipy Mailroom Guy (voice), Gässup E. Piyé (voice), Donny (voice), Professsor (voice), Eric Jermesian III (voice), Donald Magillicutty (voice)

SpongeBob / Narrator / Gary / Various (voice)

Teacher (voice)

Singing Toy Bear (voice)

Godfrey / Lab Geek (voice), (voice)

Mumbo / Fixit (voice), Mumbo / Any Card (voice)

Mumbo / Any Card (voice), Mumbo / Fixit (voice)

Operator ("Final Flight of Osiris")

Eduardo (voice)

(voices), Natlas (voice)

Robot (voice)

The Penguin (voice)

Ferrett Fan (voice), Museum Curator (voice), Twill (voice), Joe / Salesman / Ludwig / Career Week Guy (voice), Phen / Lamar (voice)

Scoutmaster Lumpus / Slinkman (voice)

Caius Lucius (english voice)

TV News Reporter / Cult Leader Gleh'n

Grandpa (voice, uncredited), Wayne Cramp (voice)

Mr. Lee / Spydah (voice)

Search Leader / Searcher (voice)

Peasant / Man (voice), Scaramouche (voice), Idealist / Analyst (voice), Monkar / Og (voice), Wolf (voice), Manager / Cop #6 (voice), Leader / Chritchellite #1, #2 & #3 (voice)

Male Tortoise (voice)

Cupid / Portrait Painter (voice), Cupid (voice)

Buzz Harris (voice)

Guards (voice), Sam (voice), Rex Larson / Henchman (voice), Maury (voice), Cop (voice), Cops (voice), News Anchor / Cop (voice), Cab Driver (voice)

Passenger next to IRS guy (uncredited), Passenger (Uncredited)

Curator / Village Man / Robot #2 / Computer / Man (voice)

Wally Langford / Fechstein / Sasha / Griffo / Mr. Cresto / Nice Freak

Gary, Narrator, SpongeBob Squarepants (voice), SpongeBob SquarePants

Yancy Fry Jr. (voice)

SpongeBob SquarePants (archive sound) (uncredited)

Woofy

Newsreel (voice)

Ace Deuce

Mayor / Snake / Lil' Arturo / Narrator (voice)

Self - Guest

Binky the Clown

Raimundo Pedrosa (voice)

Joey Garlic

Gerald / Pilot / Additional Voices (voice), Announcer / Government Guy / Additional Voices (voice), Additional Voices (voice), Ice King / Additional Voices (voice)

Tux the Penguin (voice)

Heffer Wolfe (voice)

Self

Woodrow 'Woody' Johnson (voice)

Jacob P. "Jake" Spidermonkey / Henry Armadillo