Helena Bonham Carter reportedly held seances on the set of The Crown to communicate with the spirit of Princess Margaret.
A source told The Sun that it was important for Bonham Carter to “get her blessing” after meeting the Countess of Snowden at a film premiere as a “fledgling movie star”.
According to reports, Bonham Carter received tips from the Princess’s spirit on how she held her cigarette and cigarette holder.
The actor takes over the role that was previously played by Vanessa Kirby.