Also Known As:
- Hombres misteriosos
- Heróis Muito Loucos
- Homens Misteriosos
- Les supposés héros
- Mystery Men
- Oi mystirioi
- Quase Super-Heróis
- Seitsemän seinähullua sankaria
- Superbohaterowie
- Kinka Usher
- Neil Cuthbert
- Bob Burden
- Hank Azaria ... Blue Raja
- Janeane Garofalo ... Bowler
- William H. Macy ... Shoveler
- Kel Mitchell ... Invisible Boy
- Paul Reubens ... Spleen
- Ben Stiller ... Furious
- Wes Studi ... Sphinx
- Greg Kinnear ... Captain Amazing / Lance
- Geoffrey Rush ... Casanova Frankenstein
- Lena Olin ... Dr. Anabel Leek
- Eddie Izzard ... Tony P
- Artie Lange ... Big Red
- Pras ... Tony C (as Prakazrel Michel)
- Claire Forlani ... Monica
- Tom Waits ... Doc Heller
- Louise Lasser ... Violet
- Ricky Jay ... Vic Weems
- Jenifer Lewis ... Lucille
- Ernie Lee Banks ... Ted
- Gerry Becker ... Banyon
- Ned Bellamy ... Funk
- Corbin Bleu ... Butch
- Philip Bolden ... Roland
- Jason 'Jake' Cross ... Thug (as Jake Cross)
- Emmy Laybourne ... Reporter
- Mason Lucero ... Young Kid
- Monet Mazur ... Becky Beaner
- Joel McCrary ... McGuire
- Christopher Mugglebee ... Reporter (as Chris Mugglebee)
- Olivia Lauren Todd ... Tracy
- Frederick Usher ... Thug
- Kinka Usher ... Moe
- Gayle Vance ... Sally
- Adrian Armas ... Disco Boy
- Gichi Gamba ... Disco Boy
- Thomas Lake ... Disco Boy
- Robert Musselman ... Disco Boy / Ballerinaman
- Solo Scott ... Disco Boy
- Erik Michael Tristan ... Disco Boy
- James C. Duke ... Big Tobacco (as James Duke)
- Angelica Bridges ... Furrier
- Ungela Brockman ... Furrier
- Kimberly James ... Furrier
- Andreea Radutoiu ... Furrier
- Michael Bay ... Frat Boy
- Noah Blake ... Frat Boy
- Riki Rachtman ... Frat Boy
- T-Mo ... Rapper (as Robert Barnett aka T-Mo)
- Cee-Lo ... Rapper (as Thomas Burton aka Cee-Lo)
- Big Gipp ... Rapper (as Cameron Gipp aka Gipp)
- Khujo ... Rapper (as Willie Knighton Jr. aka Khujo)
- Michael Chieffo ... Suit
- Gil Christner ... Suit
- Carl Strand ... Suit
- Robert Chow ... Susie
- John Brantley Cole ... Susie
- Steven Jang ... Susie
- Sung Kang ... Susie
- Sasha Bray ... Disco Girl
- Sunny Görg ... Disco Girl (as Sunny Gorg)
- Shane Johnson ... Disco Girl
- Jennifer Lee Keyes ... Disco Girl
- Marie Matiko ... Disco Girl
- Jody Watley ... Disco Girl
- Margaret Wheeler ... Old Lady
- Billy Beck ... Old Man
- Robert P. Lieb ... Old Man (as Robert Lieb)
- Florence Stone Fevergeon ... Old Party Goer
- Sarah Kane ... Old Party Goer
- Ed Denette ... Old Veteran
- Nori T. Gehr ... Back-Up Singer
- Kiko Kiko ... Back-Up Singer
- Kiyoko Yamaguchi ... Back-Up Singer
- Mark Mothersbaugh ... Band Leader
- Nancye Ferguson ... Singer
- Katie Adams ... Dancer
- Shirley Bowden ... Dancer
- Helen Etting ... Dancer
- Lu Gay ... Dancer
- Valerie Gitter ... Dancer
- Mac Greenstein ... Dancer
- C. Elane Innes ... Dancer
- Irene Kamsler ... Dancer
- Miriam R. Lawless ... Dancer
- Teresa MacLean ... Dancer
- Joanne McDermott ... Dancer
- Crystal Gaer White ... Dancer
- Joann Richter ... Powerwoman
- Stacey Travis ... Powerwoman
- Larkin Campbell ... Supervacman
- Oliver Clark ... Reverse Psychologist
- Jack Plotnick ... Mr. Pups
- Dane Cook ... Waffler
- Vince Melocchi ... Mailman
- Doug Jones ... Pencilhead
- Vincent Bowman ... Son of Pencilhead
- Vylette Fagerholm ... Little Miss Vengence
- Dana Gould ... Squeegeeman
- Branden Williams ... Maintainer
- Aaron Priest ... The Artiste (as The Monkey Brothers)
- Robert B. Martin Jr. ... Big Billy Hill Billy (as The Monkey Brothers)
- Gabrielle Conforti ... PMS Avenger (as Gabrielle Conferti)
- Jeff Z. Danziger ... Radio Man
- Wilbert Sampson ... Pig
- Kenneth W. Watts ... Pig
- Elliot Durant III ... Martial Artist
- Anthony Marinelli ... Gorilla (as Anthony Sebastian Marinelli)
- Drinda E. Shaneyfelt ... Evil Devil Woman
- Félix Castro ... Globalman (as Felix Castro)
- Michael Craig ... Gardener
- Ronald Lasky ... Bullfighter
- David Still ... Stilt Man
- Jonathan Khan ... Fisherman
- Jerry Farmer ... Thirstyman
- Luis Guzmán ... Mexican Restaurant Owner (DVD deleted scenes)
- Cody Kurz ... Jay Mann
- Lucas Meyers ... Citizen Kane
- Eiko Nijo ... Bride
- Dawn Marie Warnock ... Dead Woman's Daughter
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