Noah Gray-Cabey
Micah Sanders (25 eps)
Zachary Quinto
Gabriel "Sylar" Gray (25 eps)
Masi Oka
Hiro Nakamura (25 eps)
Hayden Panettiere
Claire Bennet (25 eps)
Adrian Pasdar
Nathan Petrelli (25 eps)
Sendhil Ramamurthy
Mohinder Suresh (25 eps)
Milo Ventimiglia
Peter Petrelli (25 eps)
Ali Larter
Tracy Strauss (25 eps)
Jack Coleman
Noah Bennet (25 eps)
James Kyson
Ando Masahashi (25 eps)
Greg Grunberg
Matt Parkman (25 eps)
Cristine Rose
Angela Petrelli (25 eps)
Dania Ramirez
Maya Herrera (25 eps)
Brea Grant
Daphne Millbrook (16 eps)
Ashley Crow
Sandra Bennet (15 eps)
Zeljko Ivanek
Emile Danko (11 eps)
Blake Shields
Flint Gordon (10 eps)
Jamie Hector
Benjamin "Knox" Washington (10 eps)
Ntare Guma Mbaho Mwine
Usutu (10 eps)
Robert Forster
Arthur Petrelli (9 eps)
Jessalyn Gilsig
Meredith Gordon (7 eps)
Jimmy Jean-Louis
The Haitian (7 eps)
David H. Lawrence XVII
Eric Doyle (7 eps)
Randall Bentley
Lyle Bennet (6 eps)
Malcolm McDowell
Daniel Linderman (6 eps)
Julio Leal
SWAT Agent (6 eps)
George Takei
Kaito Nakamura (5 eps)
Jonny Siew
Analyst (5 eps)
Jason Giffin
U.S. Marine (5 eps)
Alan Blumenfeld
Maury Parkman (4 eps)
Taylor Cole
Rachel Mills (4 eps)
Ron Perkins
Doctor (4 eps)
Joshua Rush
Little Sylar (4 eps)
Quin Baron
Baby Matt Parkman (4 eps)
Reed Baron
Baby Matt Parkma (4 eps)
Francis Capra
Jesse Murphy (3 eps)
Dan Byrd
Luke Campbell (3 eps)
Sekai Murashige
Young Hiro Nakamura (3 eps)
Mark Vanselow
Neighbor (3 eps)
Franc Ross
Danny Pine (3 eps)
Mohammad Kavianpour
Hindu Worker (3 eps)
Reginald James
Agent #2 (3 eps)
Demetrius Grosse
Baron Samedi (3 eps)
Joel West
Agent Daniel Simmons (2 eps)
Chad Faust
Scott (2 eps)
Breckin Meyer
Frack (2 eps)
Justin Baldoni
Alex Woolsey (2 eps)
Ronald Guttman
Dr. Zimmerman (2 eps)
Seth Green
Sam (2 eps)
Gabriel Olds
Agent Taub (2 eps)
Michael Dorn
U.S. President (2 eps)
Lisa Lackey
Janice Parkman (2 eps)
Andre Royo
Stephen Canfield (2 eps)
Bruce Boxleitner
Robert Malden (2 eps)
Ken Lally
The German (2 eps)
Adam Jamal Craig
Wellner (2 eps)
Matthew Wiese
Milosh (2 eps)
Ray Baker
Mr. Millbrook (2 eps)
Glenn Hetrick
Elephant Man (2 eps)
Rene Cadet
Haitian Soldier #1 (2 eps)
Jean-Pierre Vertus
Haitian Soldier #2 (2 eps)
Max Decker
Officer johnson (2 eps)
Bernadette Speakes
Waitress (2 eps)
Japheth Gordon
Agent #1 (2 eps)
Jeff Campbell
Male Agent (2 eps)
Jason E. Kelley
Agent (2 eps)
Ned Vaughn
Agent Steve Donner (1 eps)
Alexa Nikolas
Angela Shaw (1 eps)
Stephen Tobolowsky
Bob Bishop (1 eps)
Clint Howard
Tom Miller (1 eps)
Kevin Alejandro
Agent Jenkins (1 eps)
Laura Marano
Young Alice Shaw (1 eps)
Steve Tom
Steve (1 eps)
John Glover
Samson Gray (1 eps)
Michael B. Silver
Liam Samuels (1 eps)
Eric Roberts
Thompson (1 eps)
Ravi Kapoor
Young Dr. Chandra Suresh (1 eps)
Katherine Boecher
Alena (1 eps)
Diana Scarwid
Alice Shaw (1 eps)
Swoosie Kurtz
Millie Houston (1 eps)
Kenneth Choi
Sam Douglas (1 eps)
Assaf Cohen
Hesam (1 eps)
Edwin Hodge
Young Charles Deveaux (1 eps)
Moira Kelly
Abby Collins (1 eps)
Julia Campbell
Mary Campbell (1 eps)
Kevin Christy
Claire's Boss (1 eps)
Nigel Gibbs
DC Police Lieutenant (1 eps)
William Katt
Jim McCann (1 eps)
Rena Sofer
Heidi Petrelli (1 eps)
Kiko Ellsworth
Echo DeMille (1 eps)
Janel Parrish
May (1 eps)
Ellen Greene
Virginia Grey (1 eps)
Olga Sosnovska
Angela's Aide (1 eps)
Brian Skala
David Sullivan (1 eps)
Adair Tishler
Molly Walker (1 eps)
Cole Williams
Ryan Hanover (1 eps)
Elizabeth Ann Bennett
Sue Landers (1 eps)
Tamlyn Tomita
Ishi Nakamura (1 eps)
Doralicia
Hispanic Woman (1 eps)
Ryan Todd
Paramedic (1 eps)
Loren Lester
ER Doctor (1 eps)
J. David Shanks
Reporter Bruce Evans (1 eps)
Erik Betts
Scary Guy #1 (1 eps)
Senyo Amoaku
Scary Guy #2 (1 eps)
Lauren Leah Mitchell
News Commentator (1 eps)
Kim Meredith
On-Camera Nurse (1 eps)
Chris Cleveland
Agent in 2008 (1 eps)
Kanin Howell
Gael Cruz (1 eps)
Jared Farid Ward
Officer Mckinzie (1 eps)
Toshiya Agata
Detective (1 eps)
Pamela Shaddock
Nurse (1 eps)
Nancy McCrumb
Agent Karina (1 eps)
Alan Mueting
Heavy Hitter (1 eps)
Elizabeth Roberts
Holly (1 eps)
John F. Schaffer
Audience Member (1 eps)
Madden Page
Lieutenant Chory (1 eps)
Tehmina Sunny
Bridget (1 eps)
Tom Corn
Bank Hostage (1 eps)
Sage Kirkpatrick
Neighbor's Wife (1 eps)
Thomas Robinson
Noah (1 eps)
B.J. Clinkscales
Drug Dealer (1 eps)
Joseph J. Micucci
Guy at airport (1 eps)
Jeff Staron
Trevor Zeitlan (1 eps)
Tj Austin
Police Officer Johnson (1 eps)
Juno Ishida
Japanese Kid #1 (1 eps)
Sean Yonamine
Japanese Kid #2 (1 eps)
Brian Palermo
Rental Car Agent (1 eps)
Meera Simhan
Doctor (1 eps)
Sonalii Castillo
Marie (1 eps)
Matt Shallenberger
Paramedic (1 eps)
Dustin Hess
Drug Store Clerk (1 eps)
Tatiyana Cotton
Younger Haitian Girl (1 eps)
Logan Alexander
Police Officer (1 eps)
Edward Carnevale
Dispatcher (1 eps)
James D. Dever
Marine (1 eps)
Lazarus Jackson
Security Guard (1 eps)
Travis Guba
Office Worker #1 (1 eps)
Leslie Thurston
Office Worker #2 (1 eps)
Julie Pop
Office Worker #3 (1 eps)
Ewan Chung
Office Worker #4 (1 eps)
Ned Schmidtke
Martin Gray (1 eps)
Sienna Sky
Beach Patron (1 eps)
Shauntay Hinton
Announcer (1 eps)
Amrapali Ambegaokar
Annapura (1 eps)
Yawar Charlie
Deepak (1 eps)
Pramod Kumar
Grandfather (1 eps)
Aarti Mann
Shaila (1 eps)
Ramesh Pandey
Hindu Priest (1 eps)
Jim Petersmith
ZZ Top Guy (1 eps)
John Antonini
Agent #1 (1 eps)
Felipe Alejandro
Agent #2 (1 eps)
Dean Cudworth
Agent Harrison (1 eps)
James McAndrew
Agent #4 (1 eps)
Nayo Wallace
Med Tech (1 eps)
Natalie Salins
Sylar's Mother (1 eps)
Angela Martinez
Andrea Charles (1 eps)
Dan Shadwell
News Anchor (1 eps)
Frank Maharajh
Worker (1 eps)
Kelly Michaels
Guard (1 eps)
Roger Bridges
Bomb Squad Guy (1 eps)
Gina St. John
Reporter (1 eps)
Matt Biedel
Agent #1 (1 eps)
Mara LaFontaine
Beth (1 eps)
Jesse Heiman
Comic Shop Customer (1 eps)
Arune Kital
Sexy Bartender (1 eps)
William Duffy
ER Doctor (1 eps)
Cazimir Milostan
Limo Driver (1 eps)
Michael Carven
Handsome Older Gentleman (1 eps)
Meeghan Holaway
Saleswoman (1 eps)
Steve Seagren
Doorman (1 eps)
Cory Tucker
First Agent (1 eps)
Robert Mammana
Agent #2 (1 eps)
Lauren L. Lawson
Tech (1 eps)
Steve Filice
Waiter (1 eps)
Itamar Gelbman
SWAT Team Leader (1 eps)
Brian Harvey
Eric (1 eps)
Sarah Ospina
Cold Snap (1 eps)
Jake McLaughlin
Sligo (1 eps)
Ramona DuBarry
Tech (1 eps)
Dan Desmond
Father Vance (1 eps)
Manuel Urrego
Janitor (1 eps)
Bonnie Burroughs
Female Coroner (1 eps)
Rolando Molina
Motel Clerk (1 eps)
Frank Pacheco
Hess (1 eps)
Zack Lively
Rahul (1 eps)
Garrett Strommen
Bernie (1 eps)
Kelley Welte
Olivia (1 eps)
Kimberly Estrada
Agent #1 (1 eps)
David Ury
Landlord (1 eps)
Wade Harlan
Agent Wade (1 eps)
Daniel S. Ehrlich
Agent Daniels (1 eps)
Sofie Calderon
Waitress (1 eps)
Michael Croner
Robert Bishop - 1961 (1 eps)
Casey Kringlen
Daniel Linderman - 1961 (1 eps)
William Charlton
Cook (1 eps)
Zachary Knower
Mr. Shaw (1 eps)
Cam Clarke
Radio Weather Announcer (voice) (1 eps)
Jon Donahue
Young Dr. Zimmerman (1 eps)
Ginger Pauley
Mrs. Shaw (1 eps)
Douglas Tait
Hunter #1 (1 eps)
Eddie Driscoll
Uniformed Officer (1 eps)
Cloie Wyatt Taylor
Aide (1 eps)
Roberto 'Sanz' Sanchez
Secret Service Agent #1 (1 eps)
Josh Barker
Secret Service Agent #2 (1 eps)
Jason Graham
Jason (1 eps)
Gregory George Frank
CIA Analyst (1 eps)
Wally Rudolph
Freezing Analyst (1 eps)
Daniel Newman
Jimmy Keppler (1 eps)