As Ryan Murphy takes on the story of JFK Jr and Carolyn Bessette, and Netflix plan an all-American successor to ‘The Crown’, Katie Rosseinsky explores the quasi-mythical appeal of the Kennedy family

A new drama about Jane Andrews, Sarah Ferguson’s ex-right-hand woman who ended up in jail for murder, is airing just as the former duchess is already at the centre of a media storm. Katie Rosseinsky looks back at the harrowing case