《王冠》讲述世界上两个鼎鼎大名的地方（白金汉宫和唐宁街 10 号）的内幕故事，并揭示影响 20 世纪下半叶走向的大事件背后的阴谋、诡计和爱情。两宫两院，一顶王冠。
Jim Phelps is the new leader of the Impossible Missions Force, with no explanation, or even reference made, about the departure of predecessor Dan Briggs. First up for Phelps is a mission involving the drug trade. Cresnik and Walters have cornered the heroin market and sell it at a handsome profit to gangs around the world. Phelps devises an operation which will drive a wedge between the heroin dealers and their customers.
