Line of Duty (2019) - Full cast & crew
Line of Duty (2019) - Cast and crew credits, including actors, actresses, directors, writers and more.
www.imdb.comBackground performers feature across episodes, credited with Additional Background Casting appearing in credits. Main cast return for multiple seasons, featuring Steve Arnott, Kate Fleming, Ted Hastings, alongside other lead characters. Recent summaries note new or recurring faces in later seasons, plus detailed cast lists and character descriptions. Background crowd noted under Extras Wrangler in episodes. Line of Duty (2012-2026) cast also mirrors background and supporting credits across episodes.