本剧的剧名，Chaos是Clandestine Administration and Oversight Services的首字母简称，意即：绝密行动管理与监督服务机构。这部剧集虽然是间谍剧、动作剧，但同时是一部喜剧（故事喜剧）。该剧讲述四名顶级特工加盟Chaos，秘密对付那些政府无法处理或者无心处理的腐败官员、恐怖分子和流氓大亨。
After attending a medical conference in Beijing and coming frighteningly close to dying in a car crash, Dr Matthew Nolan, played by Armitage (Obsession, Stay Close) arrives home and is immediately arrested at London’s Heathrow Airport. Exhausted and confu
