Australian actress Shalom Brune-Franklin is best known for her roles in the 2020 Netflix original series Cursed and the BBC's Our Girl. A new addition to Line of Duty, she plays DC Chloe Bishop, the newest member of AC-12. Brune-Franklin was excited to join the cast, telling Radio Times that it was a huge "tripout" to be a part of a show she was such a fan of. "I was running around being a fangirl and I don't know if that's ever going to wear off."