James Coburn

Dr. Peter Carey

Jennifer O'Neill

Georgia Hightower

Pat Hingle

Capt. Pearson

Skye Aubrey

Nurse Angela Holder

Elizabeth Allen

Evelyn Randall

John Fink

Chief Surgeon Andrew Murphy

Dan O'Herlihy

J.D. Randall

James Hong

David Tao

Alex Dreier

Dr. Joshua Randall

Michael Blodgett

Roger Hudson

Regis Toomey

Sanderson the Pathologist

Steve Carlson

Walding

Rosemary Edelman

Janet Tao

Jennifer Edwards

Lydia Barrett

John Hillerman

Jenkins

Robert Mandan

Dr. Barr

Warren Parker

Blaine

Robie Porter

Harvey William Randall

Morgan Sterne

Weston

Melissa Torme-March

Karen Randall

Blake Edwards

Director

Michael Crichton

Novel

John D.F. Black

Screenplay

Harriet Frank Jr.

Screenplay

Irving Ravetch

Screenplay

William Belasco

Producer

Barry Mendelson

Associate Producer

Roy Budd

Original Music Composer

Frank Stanley

Director of Photography

Ralph E. Winters

Editor

Alfred Sweeney

Art Direction

Ray Molyneaux

Set Decoration

Jack Bear

Costume Design

Michael S. Glick

Unit Production Manager

Richard Cobos

Makeup Artist

Lorraine Roberson

Hairstylist