• 
  John Harriman

  regizor

• 
  John McLaughlin

  scenarist

• 
  Vera Farmiga

  Susan Branca
• 
  Bradley Cooper

  Mark Rivers
• 
  Sydney Tewson

  Lily Creegan
• 
  Larissa Tewson

  Samantha Creegan
• 
  Leila Johnson

  Holly Creegan
• 
  Zach Grenier

  Special Agent Hank Enright (12 episodes, 2004)

• 
  Michael Daingerfield

  Donnie (1 episode, 2004)
• 
  Crystal Buble

  Fiona (1 episode, 2004)
• 
  Sarah Strange

  Laura Ames (1 episode, 2004)
• 
  Adrien Dorval

  Carver (1 episode, 2004)
• 
  Jason Diablo

  Paul Bonner (1 episode, 2004)
• 
  Joe MacLeod

  Techie (1 episode, 2004)
• 
  Royana Black

  Michelle Gilchrist (1 episode, 2004)

• 
  Dominic Zamprogna

  LaMarr (1 episode, 2004)
• 
  Jody Racicot

  Frederick Jack Stentz (1 episode, 2004)
• 
  Janyse Jaud

  Crane (1 episode, 2004)
• 
  Michael Kopsa

  Barry Sweitzer (1 episode, 2004)
• 
  Julian Christopher

  DA Lawyer (1 episode, 2004)
• 
  Peter Wingfield

  OSC Agent Jon Krakauer  (4 episodes, 2004)
• 
  Jennifer Spence

  Nurse's Aide (1 episode, 2004)
• 
  Iris Graham

  Student #2 (1 episode, 2004)
• 
  Brian Markinson

  Agent Bernal  (12 episodes, 2004)
• 
  Alana Husband

  Flight Attendant (1 episode, 2004)
• 
  Shaker Paleja

  Sammy Rashaad (1 episode, 2004)
• 
  Spencer Achtymichuk

  Evan Tannenbaum (1 episode, 2004)
• 
  Christopher John Fields

  Dr. Warren Robbins (1 episode, 2004)
• 
  Sarah Hayward

  Department Lawyer (1 episode, 2004)
• 
  D. Neil Mark

  OSC Agent Garrett (3 episodes, 2004)
• 
  Jeffrey Donovan

  Detective David Creegan (12 episodes, 2004)
• 
  Cassandra Sawtell

  Jane (1 episode, 2004)
• 
  Veena Sood

  OSC Agent Sattrah (2 episodes, 2004)
• 
  Gwenda Lorenzetti

  Medical Examiner (1 episode, 2004)
• 
  Elan Ross Gibson

  Manager (1 episode, 2004)
• 
  Colin Foo

  Asian Man (1 episode, 2004)
• 
  Agam Darshi

  Lakshmi (1 episode, 2004)
• 
  Garry Chalk

  Zimmer (1 episode, 2004)
• 
  Chris Mulkey

  Martin Akins (1 episode, 2004)
• 
  Kevin Chapman

  DJ  (1 episode, 2004)
• 
  Parm Soor

  Supreme Court Judge (1 episode, 2004)
• 
  Sebastian Roché

  Stephan Laney (1 episode, 2004)
• 
  Artine Brown

  O'Rocklin (1 episode, 2004)
• 
  Susan Gibney

  Dr. Elizabeth Walker (1 episode, 2004)
• 
  Aaron Brooks

  Craig (1 episode, 2004)
• 
  David Neale

  Denver PD Detective (1 episode, 2004)
• 
  Desiree Zurowski

  Mrs. McCaffrey (1 episode, 2004)
• 
  Patrick Gilmore

  Donnie's Brother-in-Law (1 episode, 2004)
• 
  Steven Cree Molison

  Ernie (1 episode, 2004)
• 
  Darcy Laurie

  Andrew Chennery (1 episode, 2004)
• 
  Deanna Milligan

  Melinda 'Lynn' Noll (1 episode, 2004)
• 
  Karen Austin

  Older Woman (1 episode, 2004)
• 
  Brendan Fletcher

  Vince (1 episode, 2004)
• 
  Rodney Eastman

  Jack (1 episode, 2004)
• 
  Debbi Morgan

  Aileen Mooney (1 episode, 2004)
• 
  Susan Bain

  Farm Woman (1 episode, 2004)
• 
  Megan Leitch

  Waitress Janice (1 episode, 2004)
• 
  Fred Koehler

  Richard Simon (1 episode, 2004)
• 
  Raoul Ganeev

  Sergei Popov (1 episode, 2004)
• 
  Tamara Taggart

  Anchorperson (1 episode, 2004)
• 
  Michael Eklund

  Carl Burgess (1 episode, 2004)
• 
  Terence Kelly

  Hinks' Lawyer (1 episode, 2004)
• 
  Emy Aneke

  Frank Desipio (1 episode, 2004)
• 
  Mark Oliver

  Stoker (1 episode, 2004)
• 
  Zeljko Ivanek

  Ronald Hinks (1 episode, 2004)
• 
  Alex Zahara

  Peter Caruthers (1 episode, 2004)
• 
  Callum Rennie

  Mike Espy (1 episode, 2004)
• 
  Pruitt Taylor Vince

  Cyril Kemp (5 episodes, 2004)
• 
  Mary Black

  Mrs. Beckham (1 episode, 2004)
• 
  Kevin Durand

  Agent Jay Swopes  (12 episodes, 2004)
• 
  Sanders Whiting

  Community Watch Member (1 episode, 2004)
• 
  Christopher Redman

  Ben Rivers (3 episodes, 2004)
• 
  Kevin Loring

  Jacinto (1 episode, 2004)
• 
  Suzanne Bastien

  Ann (1 episode, 2004)