YMMV / Poirot S 03 E 01 The Mysterious Affair At Styles

• Hilarious in Hindsight: A few years later, Anthony Calf (Lawrence) once again played a man called Cavendish who is under the thumb of an autocratic wealthy parent recently remarried to a much younger spouse and is also secretly in love with a poorer girl. Except it's the younger stepparent who is murdered, and the poorer girl, unlike Cynthia, is one of the killers.