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