Malin Åkerman as Laurie Jupiter / Silk Spectre II

Patrick Wilson as Dan Dreiberg / Nite Owl II

Billy Crudup as Jon Osterman / Dr. Manhattan

Matthew Goode as Adrian Veidt / Ozymandias

Jackie Earle Haley as Walter Kovacs / Rorschach

Jeffrey Dean Morgan as Edward Blake / The Comedian

Carla Gugino as Sally Jupiter / Silk Spectre

Laura Mennell as Janey Slater

Matt Frewer as Edgar Jacobi / Moloch the Mystic

Stephen McHattie as Hollis Mason / Nite Owl

Rob LaBelle as Wally Weaver

Gary Houston as John McLaughlin

James M. Connor as Pat Buchanan

Mary Ann Burger as Eleanor Clift

John Shaw as Doug Roth

Robert Wisden as Richard Nixon

Jerry Wasserman as Detective Fine

Don Thompson as Detective Gallagher

Frank Novak as Henry Kissinger

Sean Allan as Norad General #1

Garry Chalk as NORAD General

Stephanie Belding as Janet Black

Michael Kopsa as Paul Klein

William S. Taylor as Prison Psychiatrist

Chris Burns as Dumb Thug

Malcolm Scott as Fat Thug

Danny Wattley as Huge Prisoner

Nhi Do as Vietnamese Girl

Walter Addison as Lee Iacocca

David MacKay as Child Murderer

Keith Martin Gordey as Auto CEO

Fulvio Cecere as Agent Forbes

Ted Cole as Dick Cavett

Mark Acheson as Large Man At Happy Harry's

John Destry as Happy Harry's Bartender

Chris Gauthier as Seynour

L. Harvey Gold as New Frontiersman Editor

Jay Brazeau as News Vendor

Jesse Reid as Teenager at Newsstand

Manoj Sood as Karnak Scientist

Dan Payne as Dollar Bill

Niall Matter as Mothman

Apollonia Vanova as Silhouette

Glenn Ennis as Hooded Justice

Darryl Scheelar as Captain Metropolis

Clint Carleton as Young Hollis Mason

Brett Stimely as John F. Kennedy

Carrie Genzel as Jackie Kennedy

Greg Travis as Andy Warhol

Greg Armstrong-Morris as Truman Capote

Andrew Colthart as Naked Man At Warhol Party

Bruce Crawford as Bank Robber

Sal Sortino as 1940 Watchmen Photographer

Eli Snyder as Young Rorschach

Lori Watt as Rorschach's Mother

Tony Bardach as John With Rorschach's Mother

John Kobylka as Fidel Castro

Carmen Lavigne as Anti War Protester

J.R. Killigrew as David Bowie

Steven Stojkovic as Mick Jagger

Martin Reiss as Brezhnev

Frank Cassini as Sally's Husband

John R. Taylor as Priest

Tara Frederick as Aggressive Hooker

Daryl Shuttleworth as Jon's Father

Jaryd Heydrick as Young Jon

Ron Chartier as Carnival Photographer

Carly Bentall as Wally's Girlfriend

Matt Drake as Older Boy Bully

Haley Guiel as Laurie - 13 Years

Sonya Salomaa as Adrian Veidt's Assistant

Tyler McClendon as Veidt Enterprises Security Guard

Salli Saffioti as Annie Leibovitz

Neil Schell as Man In Riot Crowd

Michael Eklund as Man In Riot Crowd

Deborah Finkel as Woman In Riot Crowd

Louis Chirillo as Face To Face TV Producer

Marsha Regis as Face To Face TV Receptionist

Patrick Sabongui as Knot Top Gang Leader

John Tench as Knot Top Gang Member

Santo Lombardo as Knot Top Gang Member

Jason Schombing as NY SWAT

Darren Shahlavi as NY SWAT

Marshall Virtue as NY SWAT

Colin Lawrence as Officer Kirkpatrick

Chris Weber as Officer O'Brien

Alessandro Juliani as Rockefeller Military Base Technician

Alison Araya as Foreign Newscaster

Sahar Biniaz as Foreign Newscaster

Matthew Harrison as Foreign Newscaster

Bernadeta Wrobel as Foreign Newscaster

Youri Obryvtchenko as Foreign Newcaster

Heidi Iro as Foreign Newcaster

Kit Noon as Foreign Newcaster

Parm Soor as Foreign Newcaster

Cristina Menz as Foreign Newcaster

Lynn Colliar as Foreign Newcaster

Tony Ali as Foreign Newcaster

Katie Bennison as Foreign Newcaster

Ian Farthing as Foreign Newcaster

Calvin Lee as Foreign Newcaster

Alexander Mandra as Foreign Newcaster

Isabelle Champeau as Foreign Newcaster

Ashley O'Connell as Foreign Newcaster

Mark Gash as On Location Reporter

Suzanne E. Smith as On Location Reporter

Agam Darshi as On Location Reporter

Tom McBeath as News Analyst

Kevin McNulty as News Anchor

Mark Docherty as Newscaster

Clay St. Thomas as Newscaster

Dale Wolfe as Keene Act Anchor

Ken Tremblett as Keene Act Anchor

Dawn Chubai as Keene Act Anchor

Manuelita Kinsey as Keene Act Anchor

Tamara Stanners as Vietnam 51st State Anchor

Sahara Davis as Young Tenement Fire Child

Dave Hospes as Tenement Fire Child

Greig Hospes as Tenement Fire Child

Ali Dunn as Tenement Fire Child

Jeffrey Frieler as Tenement Fire Policeman

Kurt Evans as Tenement Fire News Reporter

Sylvesta Stuart as Destruction Firefighter

Terence Kelly as Destruction Firefighter

Mi-Jung Lee as A Bomb Test Anchorwoman

Ted Friend as Larry Culpeper

Tiffany Burns as News Reporter

Michael Adamthwaite as Bar Knot Top

Danny Woodburn as Big Figure Prisoner (uncredited)

Zack Snyder as Commando in Vietnam (uncredited)

Clay Enos as Commando in Vietnam (uncredited)