Phyllida Law

Phyllida Law, OBE (born 8 May 1932) is a Scottish actress. She is mother of actresses Emma Thompson and Sophie Thompson.

Agatha Christie related acting roles

 * 1989 - Agatha Christie's Poirot, The Incredible Theft as Lady Carrington
 * 2010 - Agatha Christie's Poirot, Hallowe'en Party as Mrs Llewellyn-Smythe