Calificación
Reparto

Jean Kent
Agnes / Madame Astra / Parrot (voice)

Dirk Bogarde
R.W. (Bob) Baker

John McCallum
Michael Murray

Susan Shaw
Catherine Taylor

Hermione Baddeley
Mrs. Finch

Charles Victor
Albert Pollard

Duncan Macrae
Supt. Lodge

Lana Morris
Lana Clark

Joe Linnane
Inspector Butler

Vida Hope
Shirley Jones

John Boxer
Detective Lucas

Albert Chevalier
W.T. Gunter

Julian D'Albie
Police Surgeon

Anthony Dawson
Inspector Wilson

Richard Dunn
Police Sergeant

Ian Fleming
Doctor