特洛伊·伊万斯
Troy Evans
饰：Pat Travis
凯西·贝克
Kathy Whitton Baker（本名）
饰：Dr. Diana Walton
凯斯·大卫
Keith David
饰：Luther Jermoe
约翰·迈克格雷
John C. McGinley
饰：Dr. Rudy Bobrick
基弗·萨瑟兰
Kiefer Sutherland
饰：Dr. Peter Morgan
雷·利奥塔
Ray Liotta
饰：Dr. Richard Sturgess
莉·汤普森
Lea Thompson
饰：Dr. Robin Van Dorn
福里斯特·惠特克
Forest Whitaker
饰：Dr. Sid Handleman
杰弗里·塔伯
Jeffrey Tambor
饰：Dr. Leo Krutz
拉特安亚·阿尔达
RutanyaSkrastina
饰：Ann Travis
里奥·伯梅斯特
Leo Burmester
饰：Shooter Polaski
林恩·瑟格本
Lynne Thigpen
饰：Nurse White
朱莉·博瓦
Julie Bovasso
饰：Amelia Sturdeyvant
诺布尔·威林厄姆
Noble Willingham
饰：Inspector General
埃里·瓦拉赫
Eli Wallach
饰：Sam Abrams
约翰·马奥尼
John Mahoney
饰：Dr. Henry Dreyfoos
Donna Thomason
饰：Nurse Lyles
Mark Lowenthal
饰：Dr. Wolin
Michele Little
饰：Nurse Pierce
Rick Reed
饰：Maintenance Man
欧内斯特·阿布巴
Ernest Abuba
饰：Ikiro Tenabe
Brenda Varda
饰：Nurse Nichols
Douglas Dirkson
Douglas Dirkson
饰：Freaked Patient
Timothy Graham
Timothy Graham
饰：Captain
Meyer L. Goldman
Meyer L. Goldman
饰：Mr. Ponzini
Ed Autry
饰：Mumbling Man
Jeff Reiland
Jeff Reiland
饰：Maintenance Man
Karon Wright
Karon Wright
饰：Secretary
Barbara Houston
Barbara Houston
饰：Nurse
Sherry Roulette-Mosely
Sherry Roulette-Mosely
饰：Nurse Jones
Cheryl Collins
Cheryl Collins
饰：Nurse Stevens
Emily Houpt
Emily Houpt
饰：Dr. Norris
Erik Holland
Erik Holland
饰：Gomer Ward Patient
约夫里·C·布朗
Jophery C. Brown
饰：Admitting Guard
Harry Hauss
饰：Helicopter Pilot (as Harold Hauss)
Vince Melocchi
Vince Melocchi
饰：Tense Patient
达文尼亚·麦克法登
Davenia McFadden
饰：Clerk
John Lafayette
John Lafayette
饰：Neurologist
巴克·贝克
Buck Baker
饰：Reporter (uncredited)
James Medina
饰：Puzzled Intern
Joe Lerer
Joe Lerer
饰：Reporter
Donald Bishop
Donald Bishop
饰：New Director
凯文·伯瑞夫
Kevin Brief
饰：Sleeping Security Guard
Granvile O'Neal
Granvile O'Neal
饰：Security Guard
Lynn King
Lynn King
饰：Pathology Lab Tech
Kevin Davidson
Kevin Davidson
饰：Inspector General's Aide
Cantor Ira S. Bigeleisen
Cantor Ira S. Bigeleisen
饰：Rabbi
Henry Levingston
Henry Levingston
饰：Security Guard
Ann Redow
Ann Redow
饰：Nurse in Bathroom
Kathy Quinn-Byrne
Kathy Quinn-Byrne
饰：Nurse in Cafeteria (as Kathy Quinn)
Vivian Ecclefield
Vivian Ecclefield
饰：Reporter
C. Craig Satterlee
C. Craig Satterlee
饰：Radiologist
Larry Kirchner
Larry Kirchner
饰：Men's Ward Patient
Debra Bluford
Debra Bluford
饰：Men's Ward Nurse
Tracy Sloat
Tracy Sloat
饰：Gomer Ward Nurse
Joe Greve
Joe Greve
饰：Lobby Vet
C.L. Foster Jr.
C.L. Foster Jr.
饰：Cigarette Vet
Rodney McCay
Rodney McCay
饰：Orderly
Kathleen Bergman
Kathleen Bergman
饰：Clerk
Bonita Hanson
Bonita Hanson
饰：Clerk at Front Desk
Gwendolyn Shepherd
Gwendolyn Shepherd
饰：Personnel Clerk
Ted Shonka
Ted Shonka
饰：McCarthy
Neil Moran
Neil Moran
饰：Captain
Guy Pinkham
Guy Pinkham
饰：Sleeping Security Guard