主演：艾丽西亚·希尔维斯通 瑞恩·柯万腾 兰道尔·巴蒂尼科夫 瑞秋·塞雷达 Suzy Brack Matty Ryan Christine A. Donnelly Michele Sweeney Abrams Amy J. Carle Asta Razma Danny Rhodes Christopher Kahler Scott Silver Patrick Zielinski Paul Rawson
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：玛蒂妮·贝丝维克 Edina Roday Michael Latimer Stephanie Randall 卡罗尔·怀特 Alexandra Stevenson Yvonne Horner 西德尼·布罗姆利 Frank Hayden Robert Raglan Mary Hignett Louis Mahoney Bari Jonson Danny Daniels 史蒂文·伯克夫