Calificación
Reparto

Susan Anton
Goldine Serafin

James Coburn
Jack Dryden

Curd Jürgens
Dr. Serafin

Leslie Caron
Dr. Sammy Lee

Robert Culp
Steve Esselton

James A. Watson, Jr
Winters

Harry Guardino
Valenti

Ward Costello
Cobb

Michael Lerner
Sternberg

John Newcombe
Armitage

Jessica Walter
Melody

Nicolas Coster
US Olympic Team Doctor

Gilbert Green
Dr. Hatrwig

Nicolas Coster
Dr. Dalton

Sheila Wills
Jackson

Jenny Sullivan
Dr. Walsh