Hamza Haq
Dr. Bashir Hamed (13 eps)
Laurence Leboeuf
Dr. Magalie Leblanc (13 eps)
Ayisha Issa
Dr. June Curtis (13 eps)
Jim Watson
Dr. Theo Hunter (13 eps)
John Hannah
Dr. Jed Bishop (13 eps)
Sirena Gulamgaus
Amira Hamed (13 eps)
Kenny Wong
Arnold De Luca (13 eps)
Torri Higginson
Claire Malone (13 eps)
Linda E. Smith
Dr. Wendy Atwater (13 eps)
Eve Edwards
Trish Albrecht (1 eps)