主演：Kim Delaney .... Dr. Samantha Hill Beau Bridges .... President Paul Hollister Frank Langella .... Dr. Hill Melissa Sue Anderson .... First Lady Megan Hollister Dean Cain .... Brad Oliver Hudson .... Will Carly Pope .... Laura David Cubitt .... Dr. Jordan
主演：凯莉·玛丽·陈 迈尔斯·罗宾斯 翘征 Callie Johnson 扎克·戈尔德 斯科特·武田 Mikah Fikes Justin Piaoan Chelsea Parsons 端·勒 Christina Pope Apollo Bacala Ian Choi Samantha Coppola Milton Saul 小斯坦利·怀特 Joshua Henry Nova Mai Murillo Steven Hudson Vincent Dean
主演：杰茜·洪 马克·米钦森 贾里德·特纳 Eden Hart Benjamin Hudson Gideon Smith Alison Quigan Chloe Parker Sam Wang Sepi To'a Ginette McDonald Andrew Munro Joyena Sun Phil Brooks Xiao Hu Aleni Tufuga Mohan Liu Noah Davy Deanna Chiang Trendall Pulini