She had not appeared in a school play before her film debut, but began to record and produce videos in lockdown during the COVID-19 pandemic.
[1] Campbell auditioned for the 2023 British comedy-drama film Scrapper after one of her mother's friends directed her towards a Facebook casting call for “a bit of a mess about”.
[4] For her role in the film as Georgie, Campbell received critical praise,[5][6][7][8] with Jonathan Romney in The Financial Times describing her as an "astonishing discovery" who "excels".
[9] Claire Shaffer in The New York Times said she played the role "wonderfully",[10] and Deborah Ross in The Spectator used "terrific, fresh, naturalistic, winning".
[11] Campbell appeared opposite Harris Dickinson, who played her estranged father, Jason, and the pair’s scenes together were highly improvised.