乔治·斯考特

George C. Scott

饰：Dr. Herbert 'Herb' Bock

黛安娜·里格

Diana Rigg

饰：Miss Barbara Drummond

巴纳德·休斯

Barnard Hughes

饰：Edmund Drummond

Richard A. Dysart

Richard A. Dysart

饰：Dr. Welbeck

斯蒂芬·埃利奥特

Stephen Elliott

饰：Dr. John Sundstrom

Andrew Duncan

Andrew Duncan

饰：William 'Willie' Mead

南希·马钱德

Nancy Marchand

饰：Mrs. Christie, Head of Nurses

乔丹·查尼

Jordan Charney

饰：Hitchcock, Hospital Adm.

罗伯茨·布洛瑟姆

Roberts Blossom

饰：Guernsey

理查德-汉密尔顿

Richard Hamilton

饰：Dr. Ronald Casey

凯特·哈林顿

Kate Harrington

饰：Nurse Dunne

凯瑟琳·海蒙德

Katherine Helmond

饰：Mrs. Marilyn Mead

弗兰西斯·斯特恩哈根

Frances Sternhagen

饰：Mrs. Sally Cushing

罗伯特·瓦尔登

Robert Wolkowitz

饰：Dr. Brubaker

辛西娅·贝尔格雷夫

Cynthia Belgrave

饰：Nurse Reardon (uncredited)

杰奎琳·布鲁克斯

Jacqueline Brookes

饰：Dr. Immelman (uncredited)

Lonnie Burr

饰：Intern (uncredited)

斯托卡特·詹宁

Stockard Channing

饰：E.R. Nurse (uncredited)

帕迪·查耶夫斯基

Paddy Chayefsky

饰：Opening Narrator (uncredited)

亚历克斯·科伦

Alex Colon

饰：Young Lord (uncredited)

里德·克鲁克香克斯

Reid Cruickshanks

饰：Chief Engineer (uncredited)

丹尼斯·杜根

Dennis Dugan

饰：E.R. Doctor (uncredited)

朱莉·加菲尔德

Julie Garfield

饰：Nurse Perez (uncredited)

Nat Grant

饰：Black Panther (uncredited)

萨丽娜·C·格兰特

Sarina C. Grant

饰：Nurse X (uncredited)

克里斯多弗·盖斯特

Christopher Guest

饰：Resident (uncredited)

Tresa Hughes

饰：Mrs. Donovan (uncredited)

珍妮特·萨诺

Janet Sarno

饰：Nurse Rivers (uncredited)

夏野萨博

Sab Shimono

饰：(uncredited)

Tom Spratley

饰：Mitgang (uncredited)

唐纳德·哈伦

Donald Harron

饰：Dr. Milton Mead

伦尼·贝克

Lenny Baker

饰：Dr. Howard Schaefer (First Victim)

Arthur Junaluska

饰：Mr. Blacktree (Indian Medicine Man)

David Hooks

饰：Dr. Joe Einhorn

William Perlow

饰：Cardiac Arrest Doctor (as William Perlow, M.D.)

贝蒂·亨里策

Bette Henritze

饰：Mrs. Kimball (Operating Room Nurse)

Rehn Scofield

饰：Dr. Spezio

Dora Weissman

饰：Lady in the Hospital

Carolyn Krigbaum

饰：Gloria Lebow (Dr. Bock's Secretary)

Robert Anthony

饰：Dr. Elroy Ives (Second Victim) (uncredited)

Lee Beery

Lee Beery

饰：Mead's Secretary (uncredited)

Norman Berns

饰：Dr. Biegelman (uncredited)

Charles Bershatsky

饰：Medical Student Boswell (uncredited)

Lorrie Davis

Lorrie Davis

饰：Nurse Divine (uncredited)

Milton Earl Forrest

饰：Militant Leader (uncredited)

Richard Goode

Richard Goode

饰：Dr. Sutcliffe (uncredited)

Paul Jott

饰：Administrative Resident (uncredited)

Paul Mace

饰：Intern Ambler (uncredited)

Nancy MacKay

饰：Sheilah (uncredited)

Shawn McAllister

饰：Medical Intern (uncredited)

Ruth Attaway Morrison

饰：Circulating Nurse (uncredited)

Angie Ortega

饰：Nurse Teresa Campanella (Third Victim) (uncredited)

Douglas Owen

饰：Dr. Mallory (uncredited)

卢·波兰

Lou Polan

饰：Dr. Lagerman (uncredited)

Paul Whaley

饰：Hospital Spokesman (uncredited)

John Tremaine

饰：Doctor (uncredited)

理查德·戴萨特

Richard Dysart

饰：Dr. Welbeck

帕迪·查耶夫斯基

Paddy Chayefsky

Stephen Elliott

Stephen Elliott

饰：Dr. John Sundstrom

Kate Harrington

Kate Harrington

饰：Nurse Dunne