This is a gallery of all credited guest stars who appeared in up to 24 episodes in 2007. Anyone appearing in 25 or more episodes is listed elsewhere on this site. A majority of the pictures are professional headshots.
Sandra Allen
(Dr. Berger)
Elizabeth Alley
(Cydney Nelson)
Monica Allgeier
(Ruth Wilkins)
Tom Archdeacon
(Pete Brady)
Bonnie Bailey-Reed
(Sister Mary Anne)
Denise Boutte
(Danielle Calder)
Alex Bovicelli
(Dr. Abruzzi)
Kwesi Boakye
(Artemis)
Jessica Barth
(Lindy Elroy)
Kale Browne
(Dr. Miles Berman)
Jonathan Bray
(Delivery Guy)
John Brady
(The Doctor)
Morgan E. Brown
(Liam)
Kevin Brief
(The Sheriff)
William Bumiller
(David Lockhart & Mr. Lowell)
Adam Carl
(Dr. Parsons)
Misty Carlisle
(April Hudson)
Ismael Carlo
(Alessandro Chavez)
Leandro Cano
(Bartender)
Amy Chaffee
(Dr. Amy Jacobs)
Adam Chambers
(The Porter)
Todd Cattell
(Cop)
John Sterling Carter
(Sumner Matheson)
Tony Colitti
(Mr. DeWitt)
Jamie Chung
(Cordy Han)
Lynn Cohen
(Ms. Ashwell)
Megan Connell
(Sami's Daughter, age 6)
John Conrad
(Reporter John Stanley)
Mark Deakins
(Radio Announcer)
Celestin Cornielle
(Officer Moreno)
Brian F. Durkin
(Officer Chatsworth)
Bryan Eldridge
(Painter Peter Martin)
William Dixon
(Cop # 1 Pete)
Bairbre Dowling
(Sister Rose)
Spero Dean
(Officer Williams)