The actress has wrapped her time-traveling journey on the show.
But Whittaker actually wrapped her role on the time-travel show back in October.
So what was it like filming her final day as the two-hearted alien?

Jodie Whittaker as the Doctor on ‘Doctor Who’.Ben Blackall/BBC Studios/BBC America
It feels like you’re giving yourself stitches like, ‘Why have you done it?‘But…
it felt right."
I suppose the best thing about it is that the episodes are still on.
It’s certainly in the safest and most exciting hands, and what a wonderful time for the show.
Once you’re in [Doctor Who] you never want to leave.
Catch the episode’s trailer below.