Jessica Brown Findlay: ‘What would I change? The government. And better biscuits in rehearsals'

Best known on TV for Downton Abbey and Flatshare, Jessica Brown Findlay has also tackled a series of high-profile theatre roles. Now, as she returns to the West End with Matt Smith in Ibsen’s An Enemy of the People, she tells Fergus Morgan about the moments that have made up her theatre career