Ben Stiller

Character: Mr. Furious / Roy

Hank Azaria

Character: Blue Raja / Jeffrey

William H. Macy

Character: Shoveler / Eddie

Greg Kinnear

Character: Captain Amazing / Lance

Kel Mitchell

Character: Invisible Boy

Paul Reubens

Character: Spleen

Janeane Garofalo

Character: Bowler / Carol

Wes Studi

Character: Sphinx

Claire Forlani

Character: Monica

Geoffrey Rush

Character: Casanova Frankenstein

Lena Olin

Character: Dr. Anabel Leek

Eddie Izzard

Character: Tony P

Tom Waits

Character: Doc Heller

Artie Lange

Character: Big Red

Louise Lasser

Character: Violet

Ricky Jay

Character: Vic Weems

Jenifer Lewis

Character: Lucille

Pras Michel

Character: Tony C

Ned Bellamy

Character: Funk

Joel McCrary

Character: McGuire

Ernie Lee Banks

Character: Ted

Gerry Becker

Character: Banyon

Corbin Bleu

Character: Butch

Philip Bolden

Character: Roland

Jake Cross

Character: Thug

Emmy Laybourne

Character: Reporter

Mason Lucero

Character: Young Kid

Monet Mazur

Character: Becky Beaner

Christopher Mugglebee

Character: Reporter

Olivia Lauren Todd

Character: Tracy

Frederick Usher

Character: Thug

Kinka Usher

Character: Moe

Gayle Vance

Character: Sally

Adrian Armas

Character: Disco Boy

Gichi Gamba

Character: Disco Boy

Thomas Lake

Character: Disco Boy

Robert Musselman

Character: Disco Boy / Ballerinaman

Solo Scott

Character: Disco Boy

Erik Michael Tristan

Character: Disco Boy

James Duke

Character: Big Tobacco

Angelica Bridges

Character: Furrier

Ungela Brockman

Character: Furrier

Kimberly James

Character: Furrier

Andreea Radutoiu

Character: Furrier

Michael Bay

Character: Frat Boy

Noah Blake

Character: Frat Boy

Riki Rachtman

Character: Frat Boy

T-Mo

Character: Rapper

Cee Lo Green

Character: Rapper

Big Gipp

Character: Rapper

Khujo

Character: Rapper

Michael Chieffo

Character: Suit

Gil Christner

Character: Suit

Carl Strand

Character: Suit

Robert Chow

Character: Susie

John Brantley Cole

Character: Susie

Steven Jang

Character: Susie

Sung Kang

Character: Susie

Sasha Bray

Character: Disco Girl

Sunny Görg

Character: Disco Girl

Shane J. Bobb

Character: Disco Girl

Jennifer Lee Keyes

Character: Disco Girl

Marie Matiko

Character: Disco Girl

Jody Watley

Character: Disco Girl

Margaret Wheeler

Character: Old Lady

Billy Beck

Character: Old Man

Robert P. Lieb

Character: Old Man

Florence Stone Fevergeon

Character: Old Party Goer

Sarah Kane

Character: Old Party Goer

Ed Denette

Character: Old Veteran

Nori T. Gehr

Character: Back-Up Singer

Kiko Kiko

Character: Back-Up Singer

Kiyoko Yamaguchi

Character: Back-Up Singer

Mark Mothersbaugh

Character: Band Leader

Nancye Ferguson

Character: Singer

Katie Adams

Character: Dancer

Shirley Bowden

Character: Dancer

Helen Etting

Character: Dancer

Lu Gay

Character: Dancer

Valerie Gitter

Character: Dancer

Mac Greenstein

Character: Dancer

C. Elane Innes

Character: Dancer

Irene Kamsler

Character: Dancer

Miriam R. Lawless

Character: Dancer

Teresa MacLean

Character: Dancer

Joanne McDermott

Character: Dancer

Crystal Gaer White

Character: Dancer

Joann Richter

Character: Powerwoman

Stacey Travis

Character: Powerwoman

Larkin Campbell

Character: Supervacman

Oliver Clark

Character: Reverse Psychologist

Jack Plotnick

Character: Mr. Pups

Dane Cook

Character: El Súper Waffler

Vince Melocchi

Character: Mailman

Doug Jones

Character: Eraserhead

Vincent Bowman

Character: Son of Eraserhead

Vylette Fagerholm

Character: Little Miss Vengeance

Dana Gould

Character: Squeegeman

Branden Williams

Character: Maintainer

Aaron Priest

Character: The Artiste

Robert B. Martin Jr.

Character: Big Billy Hill Billy

Gabrielle Conforti

Character: PMS Avenger

Jeff Z. Danziger

Character: Radio Man

Wilbert Sampson

Character: Pig

Kenneth W. Watts

Character: Pig

Elliot Durant III

Character: Martial Artist

Anthony Marinelli

Character: Gorilla

Drinda E. Shaneyfelt

Character: Evil Devil Woman

Félix Castro

Character: Globalman

Michael Craig

Character: Gardener

Ronald Lasky

Character: Bullfighter

David Still

Character: Stilt Man

Jonathan Khan

Character: Fisherman

Jerry Farmer

Character: Thirstyman

Stephanie D'Abruzzo

Character: Mrs. Cornelius - Gambler (uncredited)

Lucas Meyers

Character: Citizen Kane (uncredited)

Eiko Nijo

Character: Bride (uncredited)