Calificación
Reparto

Fredric March
Dr. Joseph Pearson

Ben Gazzara
Dr. David Coleman

Dick Clark
Dr. Alexander

Ina Balin
Cathy Hunt

Eddie Albert
Dr. Charles Dornberger

Phyllis Love
Mrs. Elizabeth Alexander

Edward Andrews
Jim Bannister

Aline MacMahon
Dr. Lucy Grainger

Arthur Hill
Tomaselli

Rosemary Murphy
Miss Graves

Barnard Hughes
Dr. Kent O'Donnell

Joseph Bova
Dr. Shawcross

George Segal
Dr. Howard

Matt Crowley
Dr. Rufus

Dolph Sweet
Police Car Driver

Ella Smith
Physician