Cast 97
Jonathan LaPaglia
Frank Parker (66 episodes)
Justina Vail Evans
Dr. Olga Vukavitch (66 episodes)
Don Franklin
Craig Donovan (66 episodes)
Alan Scarfe
Dr. Bradley Talmadge (66 episodes)
Nick Searcy
Nathan Ramsey (66 episodes)
Norman Lloyd
Dr. Isaac Mentnor (66 episodes)
Sam Whipple
Dr. John Ballard (44 episodes) (2 episodes)
Garwin Sanford
(3 episodes)
Katherine Cannon
(2 episodes)
Stephanie Romanov
(2 episodes)
Brian Thompson
(2 episodes)
Michael Bailey Smith
Brenneman (2 episodes)
Holmes Osborne
(2 episodes)
Mark Holden
(2 episodes)
Vanessa Dorman
(1 episode)Sarah Mitchell (1 episode)
Thia Stephan
Tina McMann (2 episodes)
Stacie Mistysyn
(1 episode)
Michael McShane
(1 episode)
John Allen Nelson
(1 episode)
Dale Dye
(1 episode)
Gina Philips
(1 episode)
Lillian Lehman
(1 episode)
Jordan Lund
(1 episode)
Jessalyn Gilsig
(1 episode)
Alastair Duncan
(1 episode)
Nancy Sullivan
(1 episode)
Alexandra Hedison
(1 episode)
Aki Aleong
(1 episode)
Bobby Edner
(1 episode)
Phillip Mitchell
(1 episode)
Cary-Hiroyuki Tagawa
(1 episode)
Lindze Letherman
(1 episode)
Rodney Rowland
(1 episode)
Scarlett Pomers
(1 episode)
Mike Dopud
(1 episode)
Phil Morris
(1 episode)
Brent Stait
(1 episode)
Robin Leach
(1 episode)
Erin Karpluk
(1 episode)
Hiro Kanagawa
(1 episode)
Blu Mankuma
(1 episode)
Michelle Goh
(1 episode)
Robert Knepper
(1 episode)
Malcolm Stewart
(1 episode)
Daniel Bacon
Ken (1 episode)
Venus Terzo
(1 episode)
Robert Harper
(1 episode)
Mitchell Kosterman
(1 episode)
Lawrence Monoson
(1 episode)
Chris Kramer
(1 episode)
Arnie Walters
(1 episode)
Tanja Reichert
(1 episode)
Adrian Holmes
(1 episode)
Mackenzie Gray
(1 episode)
Francis Guinan
(1 episode)
Aurelian Smith Jr.
(1 episode)
Chelsea Hobbs
(1 episode)
Devin Douglas Drewitz
(1 episode)
Mark Acheson
(1 episode)
Garret Dillahunt
(1 episode)
Tom Amandes
(1 episode)
James Morrison
(1 episode)
Tucker Smallwood
(1 episode)
Ben Murphy
(1 episode)
Michael Harris
(1 episode)
Eddie Velez
(1 episode)
Jeff Kober
(1 episode)
Tamlyn Tomita
(1 episode)
Yvonne Zima
(1 episode)
Roxann Dawson
Cdr. Helen Keagle (1 episode)
Jessica Lucas
(1 episode)
Sam Vincent
(1 episode)
Lauren Woodland
(1 episode)
Robert Picardo
(1 episode)
Rick Worthy
(1 episode)
Jenny-Lynn Hutcheson
(1 episode)
Natassia Malthe
(1 episode)
Thomas Kopache
(1 episode)
Marc Vann
(1 episode)
Stefan Arngrim
(1 episode)
Jewel Staite
Molly - Psychic (1 episode)
Nell Carter
(1 episode)
James Kirk
Young Maxwell (1 episode)
Jim Antonio
Admiral Robert A. Newman (1 episode)
Kevin Patrick Walls
Lt. LaSalle (1 episode)
Anthony Harrison
Ramsey & Nicholas Double (1 episode)
John Posey
Marshall / Plant Manager (1 episode)
Charley Lang
MIB #1 (1 episode)
Jerome Butler
MIB #2 (1 episode)
Jeffrey Hutchinson
Crew Member (1 episode)
Michael Forest
General Lagerfield (1 episode)
Cazimir Milostan
NNL Aide (1 episode)
Todd Kimsey
Lt. Willis (1 episode)
Veena Bidasha
Flight Attendant (1 episode)
Jordan Marder
Cigar Biker (1 episode)
Al Israel
Subway Operator (1 episode)
Directing 4
Kenneth Johnson
Director (4 episodes)
Charles Correll
Director (4 episodes)
Charlie Picerni
Director (1 episode)
Jeannot Szwarc
Director (1 episode)
Production 2
Christopher Crowe
Producer (66 episodes)
Brad Markowitz
Producer (66 episodes)
Writing 1
Nick Searcy
Story (1 episode)