The following actors and actresses are "taken" on Heroes MUSH, used to portray current (and past) characters. Taken actors cannot be used for another character. Actors from the cast of Heroes that are not currently filled in-game are also not available, even though they may not be on this list.
NOTE: typing the command +actors in-game will present a more comprehensive list.
Actors for Characters:
A BEAR: Melatonin
Abigail Breslin: Lia
Adair Tishler: Molly
Adam Baldwin: Orion
Adrian Pasdar: Nathan
Adrien Brody: Lee
Alan Cumming: Dmitri
Ali Larter: Niki
Alyson Hannigan: Heather
Amber Benson: Lissa
Amy Lee: Angie
Andre Braugher: Stan
Anne Hathaway: Jane
Anthony Rapp: Oliver
Ashton Kutcher: Saliath
Asia Argento: Identity
Bianca Beauchamp: Gabrielle
Billie Piper: Sydney
Billy Connelly: Malcolm
Brian J. White: Trey
Bridget Moynahan: Jenny
Carla Hermannsen: Eleanor
Caroline Dhavernas: Daphne
Cate Blanchett: Emerald
Chiaki Kuriyama: Trixie
Chris Brown: Chris
Chris Evans: Scottie
Chris Penn: Vince
Christopher Eccleston: Claude
Claudia Black: Erin
Claudine Barretto: Claudine
Colin Farrell: Richard
Cristine Rose: Angela
Dana Davis: Monica
Dania Ramirez: Maya
Daniel Craig: Morgan
Daniel Louis Rivas: Manuel
Dante Basco: Victor
David Anders: Adam
David Krumholtz: Randall
David Tennant: James
Denis Leary: Patrick
Derek Luke: Demetrius
Diedrich Bader: Jeff
Dreux Frederic: Corin
Edward Norton: Edward
Elizabeth Hurley: Candy
Ellen Page: Rose
Emilie Autumn: Roxy
Emily Browning: Hailien
Emma Caulfield: Gwen
Emmy Rossum: Bekah
Eric Bana: Bruce
Evan Yo: Sean
Eve Myles: Mara
Ewan McGregor: Seamus
Gail Kim: Sakura
Gareth David-Lloyd: Marcus
Gaspard Ulliel: T.C.
Gerard Butler: Lachlan
Ghost Elkins: Crux
Gina Torres: Viola
Greg Grunberg: Matt
Greg Kinnear: Grant
Hayden Panettiere: Claire
Henry Rollins: Allan
Hugh Jackman: Anthony
Hugh Laurie: Harry
Ian Bliss: Xade
Ian McKellan: Alfons
Idina Menzel: Samantha
Ingvar Eggert Sigurdsson: Anders
Jack Coleman: Noah
James Kyson Lee: Ando
Janeane Garofalo: Dana
Jensen Ackles: Alex
Jeremy Irons: Hector
Jessica Alba: Elena
Jewel Staite: Laurel
Jodelle Ferland: Sarah
John Cleese: Otto
Johnny Depp: Elliott
Josh Duhamel: Jack
Josh Holloway: Jordan
Julian McMahon: Desmond
Justin Hartley: Lucien
Justin Kirk: Jeremy
Justin Long: Jaden
Karl Urban: Lysander
Katee Sackhoff: Natalie
Kelly Hu: Ling
Kelly MacDonald: Megan
Kevin Smith: Zac
Kevin Zegers: Evan
Koyuki Katou: Yuriko
Kristen Bell: Elle
Kristen Stewart: Tallulah
Kristin Chenoweth: Tabitha
Kristin Kreuk: Angel
Kyle E.: Daniel
Laura Prepon: Erica
Leonard Roberts: D.L.
Lena Headey: Aletheia
Leisha Hailey: Mitch
Lestat the Pomeranian: Mr. Muggles
Liv Tyler: Nima
Maggie Gyllenhaal: Cass
Mahima Chaudry: Riya
Marc Blucas: William
Marion Raven: Evelyn
Marina Sirtis: Octavia
Masi Oka: Hiro
Matthew Fox: Joshua
Megan Fox: Trina
Meital Dohan: Yael
Mena Suvari: Bunny
Method Man: Gimmie Dat
Michael C. Hall: Job
Michael Emerson: David
Michael Vartan: Michael
Miguel Ferrer: Ramon
Milla Jovovich: Katya
Milo Ventimiglia: Peter
Minnie Driver: Desiree
Mira Sorvino: Rianna
Missy Peregrym: Candice
Monica Bellucci: Adrienne
Nanase Aikawa: Emiko
Natalie Dormer: Vanessa
Natalie Portman: Alyssa
Nathan Fillion: Nicholas
Nicholas Brendan: Jonathan
Noah Gray-Cabey: Micah
Oded Fehr: Namir
Orlando Bloom: Emery
Paul Bettany: Xander
Paul Blackthorne: Judah
Paul Walker: Clint
Priyamani: Anjira
Rachel Hurd-Wood: Tamara
Rachel McAdams: Sunday
Ray Stevenson: Stuart
Rain (Bi): Kwan
Redman: Q-Train
Rena Sofer: Heidi
Renee Olstead: Stefanie
Richard Coyle: Ianto
Robert Patrick: Luke
Robert Ri'Chard: Steven
Robert Sean Leonard: Jedaiah
Ryan Cabrera: Drake
Ryan Reynolds: Max
Samuel L. Jackson: Danny
Sandra Bullock: Carmen
Sarah Brightman (young): Karoliina
Scarlet Johansson: Eliana
Sendhil Ramamurthy: Mohinder
Sean Faris: Funk
Shandi Finnessey: Pamela
Sophia Bush: Delilah
Stephen Tobolowsky: Bob
Steven Seagal: Reuben
Storm Large: Nova
Summer Glau: Cecile
Taye Diggs: Leroy
Tazzie Colomb: Rochelle
Ted Cassidy: Mr. Hendrickson
TJ Thyne: Ethan
Tobey Maguire: Gene
Viggo Mortensen: Jonas
Ville Valo: Dani
Wentworth Miller: Eric
Will Ferrell: Benjamin
Will Smith: Archer
Zachary Quinto: Sylar
Actors for NPCs:
Alana Ethridge Joy
Andrea Martin: Margie Winters
Brent Spiner: Billy Jones
Carol Kane: Mary Jones
Chris Cooper: Rainer
Gary Oldman: Dr Aldric
Jolina Magdangal: Marilou
Lauren Cohan: Aspen
Zooey Deschanel: Kellie