Beryl Binstead as Lady Chiltern

Anne Kempshall as Mrs. Marchmont

Iris Page as Lady Basildon

Edward Scott as Mason

Reginald Guy as The Earl of Caversham, K.G.

Jean Preston as Miss Mabel Chiltern

Nancy Conran as Lady Markby

Peggy Deall as Mrs. Cheveley

James Essex as Vicomte de Nanjac

George Baker as Sir Robert Chiltern, Bart.

Adrian Cooper as Viscount Goring

Peter Elder as Mr. Montford

Adrian Wilson as Phipps