The Crown has released a peek at Helena Bonham Carter as the British monarch's rebellious and sometimes controversial younger sister Princess Margaret Dave Quinn is a Senior Editor for PEOPLE.

The English actor told the Cheltenham literary festival that part of her preparation for the role of Princess Margaret in Season 3 of Netflix's The Crown involved contacting the princess from ...

Season three of The Crown opens with a lesson. Princess Elizabeth ... I’d be so very good at it. Wearing a big crown, giving everyone orders,” Margaret tells her sister eagerly.

The Crown doesn’t mention Phillips or Anne’s wedding at all this season, and the episode that begins in 1973 focuses instead on Princess Margaret ... Credit: PA Images via Getty Images ...

Season three of Netflix’s The Crown is coming this week ... we look at why we’re still so obsessed with Princess Margaret in 2019. With the Queen of England for a sibling, Princess Margaret ...