All Ella Purnell ever wanted to do was write children’s books about magical trees and talking ducks and happy bunny rabbits, and instead here she is chainsawing a man’s head off in a radioactive wasteland. Or freezing to death in the wilderness and being eaten by her closest friends. Or being so traumatised by school bullies that she takes up serial killing, slaughtering victims with her dead dad’s treasured pocketknife.
It might not be exactly what Purnell had in mind for her 20s, but spending the past few years committing, and being subject to, acts of stomach-churning violence has certainly had its upsides: the Londoner is now on the brink of TV superstardom. Purnell has been on a steep trajectory since 2021, when she appeared in hit US drama Yellowjackets as the prom queen captain of a New Jersey high school football team left stranded in a Canadian forest after a plane crash (think Mean Girls meets Lord of the Flies). In April, she starred in Amazon’s sensationally successful video game adaptation Fallout as Lucy MacLean, a vault dweller in a post-nuclear apocalypse United States who surfaces to search for her kidnapped father (the series attracted 65 million viewers in its first 16 days of release, and helped Purnell accumulate 1.4 million Instagram followers). Now, the 28-year-old is returning to the UK for more viscerally disturbing action. In new Sky Atlantic thriller Sweetpea, she plays Rhiannon Lewis, a receptionist whose mounting fury at being walked all over eventually erupts into a murderous spree.
