A drama about the investigations of AC-12, a controversial police anticorruption unit.

'Line of Duty' is acclaimed for its gripping plot, stellar acting, and intricate storytelling. The show's complex characters and unexpected twists are frequently highlighted. However, some critics note issues with the final episodes, feeling they inadequately resolve plot points. A few reviewers also mention repetitive elements and insufficient character development in certain seasons. Despite these drawbacks, the series is widely considered a top-tier crime drama with powerful performances.