The British actress will portray the queen in the next season of the hit Netflix series.
Netflix just released a bunch of glossy new images for the show.
See what the stars of the show look like in real life.
Here's everything we know about the show's fourth season so far.
From episode recaps to cast interviews, here's everything you need to know about The Crown.
It looks like we'll be introduced to Prince Charles's romance with Camilla Parker Bowles.
Royal fans are impatiently awaiting the first appearance of the People's Princess.
The actress looked just like the late princess while filming Season 4.
Josh O'Connor and Emma Corrin look exactly like Charles and Diana.
The sneak peek shows the sovereign assessing "the great, many changes" in the show's third season.
The actress said she's excited to "portray such a complicated and controversial woman."
Claire Foy worried that joining the show was "the worst mistake" of her life.
Oh look, she's already conveniently dressed to accept her Emmy.
Colman is playing Queen Elizabeth in Seasons 3 and 4 of 'The Crown.'
And we get to see more of Olivia Colman and Tobias Menzies.
Olivia Colman and Josh O'Connor's costumes are so accurate.
Paparazzi captured stars Olivia Colman and Tobias Menzies filming difficult scenes this week.
The resemblance is striking.
Tobias Menzies is taking over from Matt Smith in Season 3.