Guest Stars Jim Watson as Dr. Theo Hunter Ayisha Issa as Dr. June Curtis Torri Higginson as Claire Malone Laurence Leboeuf as Dr. Magalie "Mags" Leblanc Kenny Wong as Arnold De Luca Mariah Inger as Rhoda DaSilva Sugith Varughese as Dr. Aajay Singh John Hannah as Dr. Jed Bishop Linda E. Smith as Dr. Wendy Atwater Patrick Labbé as Dr. Thomas Mitchell Ahmad Meree as Omar Eugene Clark as Marcus Curtis Simon Anthony Abou-Fadel as Tyler MacCauley Claudia Gosselin as Nurse in Lounge Alex Mallari Jr as Sully Tyrone Benskin as Eddie Jennings Aniko Kaszas as Alex Woodrum Peter Seaborne as Perry Arlen Aguayo-Stewart as Greta Amanda Richer as Breanne Maria Herrera as Joan Sereno Tom Rooney as Dr. Terrence Mann Dorian Grey as Charles Curtis Sabri Attalah as Yousef Ahmad Giuseppe Calvinisti as David Friedman Connor Ellis as Cohen Carole B. Thomas as Nurse Lily Krystina Dejean as Nurse Richie Duy Nguyen as Passerby Picardy Jean-Pierre as Nurse in Lounge
