The Game of Thrones star plays a caregiver with a love of bright colours and odd outfits in the romantic drama and she admits she fell in love with the role and found herself dressing just like her character.

"Every day I got to pick my jewellery and earrings and all the little tiny bits and the nail polish," Emilia tells WENN. "There's a broach that's mine; it's a poodle broach so I wore it because it was appropriate. And then I started dressing like her (the character).

"I came in one day and the art director was like, 'Oh, you're in costume already!' Then I realised I was wearing her top! It happened more than once."