John Barrowman
Jack Harkness (10 eps)
Eve Myles
Gwen Cooper (10 eps)
Alexa Havins
Esther Drummond (10 eps)
Mekhi Phifer
Rex Matheson (10 eps)
Bill Pullman
Oswald Danes (10 eps)
Frances Fisher
The Mother (10 eps)
Sharon Morgan
Mary Cooper (6 eps)
Arlene Tur
Dr. Vera Juarez (5 eps)
Tom Price
PC Andy Davidson (5 eps)
Marina Benedict
Charlotte Wills (5 eps)
William Thomas
Geraint Cooper (5 eps)
Paul James
Agent Noah Vickers (4 eps)
Teddy Sears
Blue Eyed Man (4 eps)
Wayne Knight
Brian Friedkin (3 eps)
Candace Brown
Sarah Drummond (3 eps)
John de Lancie
Allen Shapiro (3 eps)
Richard Augustine
George Sayer (2 eps)
Ronobir Lahiri
Simran Baidwan (2 eps)
Mare Winningham
Ellis Hartley Monroe (2 eps)
Masami Kosaka
Japanese Newscaster (2 eps)
Teresa Garza
Spanish Newscaster (2 eps)
Marc Vann
Colin Maloney (2 eps)
Brendan Hughes
Pidgeon (2 eps)
Frederick Koehler
Ralph (2 eps)
Liz Jenkins
Rachel (2 eps)
Nana Visitor
Olivia Colasanto (2 eps)
Finn Wittrock
Danny (1 eps)
Brian Guest
Alexander Peterssen (1 eps)
Penny Bunton
Female Hiker (1 eps)
Ron Butler
Senior Professor (1 eps)
Jim Castillo
Male Anchor #2 (1 eps)
Rick Chambers
Senior Male Anchor (1 eps)
Hymnson Chan
Male Nurse (1 eps)
Van Epperson
Archivist (1 eps)
Ellen Fox
TV Journalist (1 eps)
Laura Gardner
Female Expert (1 eps)
Lauri Hendler
Angry Nurse (1 eps)
Carla Jeffery
Teenage Girl (1 eps)
Clint Jung
Male Professor (1 eps)
Charlene Lovings
Nurse (1 eps)
Jessica Mathews
Female Anchor #3 (1 eps)
Rocky McMurray
Senior Guard (1 eps)
Laura Morgan
Flight Attendant (1 eps)
Phil Nice
Male Hiker (1 eps)
Bunnie Rivera
Rosita (1 eps)
Robin Sachs
British Professor (1 eps)
Heather Ann Smith
Joan Cabina (1 eps)
Jackie Torres
Female Anchor #2 (1 eps)
Nischelle Turner
Female Anchor (1 eps)
David Grant Wright
Male Anchor (1 eps)
Michael Austin
Patient (1 eps)
Shenell Edmonds
WRZ Interviewee (1 eps)
Graham Paige
Patient (1 eps)
Dillon Casey
Brad (1 eps)
Alen Toric
Prison Guard (1 eps)
Tre Williamson
Hero Orderly (1 eps)
Dichen Lachman
Agent Lyn Peterfield (1 eps)
Megan Duffy
Claire (1 eps)
Constance Wu
Shawnie Yamaguchi (1 eps)
Tug Coker
Geoff Reed (1 eps)
Halley Feiffer
Lianna (1 eps)
Amy Benedict
Bridget Howe (1 eps)
Erin Chenoweth
Greta (1 eps)
Ewan Chung
Yu-King So (1 eps)
Rachel Leah Cohen
Laurie (1 eps)
Scott Hoxby
Paul Goldstein (1 eps)
David O'Donnell
Dr. Mandell (1 eps)
Jeffery Self
James Percey (1 eps)
Richard Wharton
Dr. Paul Bell (1 eps)
Glenn Taranto
Security Chief (1 eps)
A.J. Tannen
Government Clerk (1 eps)
Kristi Swensson
Woman (1 eps)
Bari Hochwald
ER Nurse (1 eps)
Chrissie Fit
Assistant (1 eps)
Joseph Eid
Man (1 eps)
Antonio D. Charity
Airport Security Cop (1 eps)
Don Luce
Gate Guard (1 eps)
Sedly Bloomfield
Man (1 eps)
Richard Gilliland
Congressman Morganthall (1 eps)
Tasha Ames
Carla (1 eps)
Brian Treitler
Dr. Murphy (1 eps)
David Youse
Dr. Rosenbloom (1 eps)
Michelle Wong
Nurse (1 eps)
Maurice Webster
Cop (1 eps)
George Murdock
Preacher (1 eps)
Jason Medwin
Sunroof Screamer (1 eps)
Ted Mattison
Phi-Corp Rep (1 eps)
Mary Garripoli
Woman Tourist (1 eps)
Matt Eyde
Atlanta Cop (1 eps)
Mitchell Edmonds
Senior TV Anchor (1 eps)
Daryl Crittenden
Young Man (1 eps)
Thea Andrews
Local Reporter (1 eps)
C. Thomas Howell
The Gentleman (1 eps)
Juanita Jennings
Bisme Katusi (1 eps)
Kelvin Yu
Nicolas Frumkin (1 eps)
Roy Lee Jones
Maurice (1 eps)
JoNell Kennedy
Veronica (1 eps)
Christian Svensson
Chauffeur (1 eps)
Barbara Mallory
Scared Old Woman (1 eps)
Michael D. Nye
Sick Man (1 eps)
David Fofi
Burly Guard (1 eps)
Anthony Dilio
Lobby Guard (1 eps)
April Clark
Young Mother (1 eps)
Katsy Chappell
Woman (1 eps)
Roger V. Burton
Thin Old Man (1 eps)
Desean Terry
Male Nurse (1 eps)
Eve Mauro
Maria Candido (1 eps)
Stuart Nurse
Thomason (1 eps)
Vito Viscuso
Angry Man (1 eps)
Caroline Whitney Smith
Paramedic (1 eps)
Tracy Pfau
Pale Woman (1 eps)
Francine Morgan
Stressed Woman (1 eps)
Ria Jones
Pushy Woman (1 eps)
Joelle Elizabeth Jacoby
Excited Teenager (1 eps)
Jonathan Dane
Handsome Man (1 eps)
Jim Conway
Man (1 eps)
Charles Carpenter
News Reporter (1 eps)
Daniel Adegboyega
Guard (1 eps)
Brad Bell
Nurse Chris (1 eps)
Ernie Hudson
Stuart Owens (1 eps)
Jason Brooks
Press Secretary (1 eps)
Ciera Payton
Janet (1 eps)
Jonathan Spencer
Tony (1 eps)
Eric Steinberg
Zheng Yibao (1 eps)
Lena Kaur
Dr. Patel (1 eps)
Inger Tudor
Mrs. Owens (1 eps)
Marty Ryan
Older Guard (1 eps)
William Patrick Riley
Hat Check Boy (1 eps)
Isaac Stephen Montgomery
Stern Soldier (1 eps)
Janice Kent
Psychiatrist (1 eps)
Brittnee Garza
Worker (1 eps)
Alexis DeLaRosa
Guard (1 eps)
Daniele Favilli
Angelo Colasanto (1 eps)
Cris D'Annunzio
Salvatore Maranzano (1 eps)
Paul Hayes
Costerdane (1 eps)
Everton Lawrence
Ablemarch (1 eps)
Shawn Parsons
Frines (1 eps)
Jayne Taini
Mrs. Giardano (1 eps)
Darren Dupree Washington
SWAT Leader (1 eps)
Vanna Salviati
Elderly Woman (1 eps)
Gioia Blu
Girl in Crowd (1 eps)
Griffin Matthews
Young Man (1 eps)
Will Green
Priest (1 eps)
Michael Chomiak
SWAT Member (1 eps)
Pat Asanti
Inspector (1 eps)
Paul James
Agent Noah Vickers (1 eps)
David DeSantos
Agent Baylor (1 eps)
Nayo Wallace
Wilson (1 eps)
Adam Silver
The Young Man (1 eps)
Willis Chung
Chinese Man (1 eps)
Danny Szam
Surveillance Guy (1 eps)
Jesse Wang
Chinese Worker (1 eps)
Gilbert Wynne
Old Man (1 eps)
Benito Martinez
Captain Santos (1 eps)
Chris Butler
The Cousin (1 eps)
Noemi Del Rio
Sandra Morales (1 eps)
Laura Waddell
Cat One Nurse (1 eps)
Cici Lau
Chinese Woman (1 eps)
Veronica Milagros
Soldier (1 eps)
McKenzie Applegate
Girl (1 eps)
Ian Hughes
Finch (1 eps)