Laurence Harvey

~ as ~

Miles 'Rave' Ravenscourt

Richard Basehart

~ as ~

Joe Halsey

Joan Collins

~ as ~

Mary Halsey

Gloria Grahame

~ as ~

Denise Blaine

John Ireland

~ as ~

Eddie Blaine

Rène Ray

~ as ~

Angela Morgan

Stanley Baker

~ as ~

Mike Morgan

Margaret Leighton

~ as ~

Eve Ravenscourt

Robert Morley

~ as ~

Sir Francis Ravenscourt

Freda Jackson

~ as ~

Mrs. Freeman