Peaky Blinders actor Helen McCrory stars as fictional Prime Minister Dawn Ellison. Speaking of her role, she said, "Dawn's problem with Peter is that she doesn't recognise him, and because she doesn't recognise him, she doesn't realise how dangerous he is."
Roadkill viewers will most likely recognise McCrory from her roles in MotherFatherSon, the Harry Potter franchise, and Skyfall.