由约翰·西姆 领衔主演的政局密云是一部综合评分3.0的英国电视剧。讲述了　　A thriller set in London, in which a politician's life becomes increasingly complex as his research assistant is found dead on the London Underground and, in a seemingly unrelated incident, a teenage drug dealer is shot dead.  故事虽说平淡，视觉效果也一般，不过角色之间的互动倒是挺自然的。