Louis Jourdan

Dr. David Sorell

Lynda Day George

Barbara Anholt (as Lynda Day)

Carroll O'Connor

Myles Donovan

Bradford Dillman

Paul Varney

Wilfrid Hyde-White

Harry Snowden

Marsha Hunt

Mrs. Varney

Katherine Woodville

Ingrid Dorne (as Katharine Woodville)

Ivor Barry

Lecturer

Robert Sampson

First Party Guest

Susan Brown

Third Party Guest