Calificación
Reparto

Stuart Whitman
Dr. McCarter Purvis

Sandy Dennis
Dr. Enid Bingham

Burl Ives
T.M. Trask

Tom Harvey
McBride

Robert Goodier
Dr. Wilfrid Morton

Ron Hartmann
Dr. John Emmett

Jack Creley
Dr. George Simmons

Allen Doremus
Dr. Carl Bryant

Kenneth James
Clinton

Joseph Shaw
Dr. Franz Heinemann

Clem Hambourg
Pianist

Harvey Fisher
Copter Pilot

Robert Warner
Guard #1

John S. Davies
Doctor

V.K. Saini
V.K. Saini

George Pyfrom
Surgeon #2