简介
为了侦破棘手案件，警方往往借助线人之手获取情报。然而在行动过程中，却常常有意无意置线人于危险之地。一年前，线人废噏（廖启智 饰）的悲惨下场让香港警察李沧东（张家辉 饰）的身心备受煎熬，表面的荣迁始终洗刷不掉铭刻其心中的罪恶感。而如今，他不得不再次与新的线人合作。这次，他找到了命运多舛的小混混何细鬼（谢霆锋 饰）。为了搭救身陷水火的妹妹，细鬼无奈接受了李沧东的任务，打入金行大盗华天（陆毅 饰）的团伙内部获取情报。
在细鬼的帮助下，警方掌握越来越多的证据，抓捕的罗网也渐渐收拢。与此同时，细鬼的境遇也愈加危险。一年前的悲剧似乎将再次重演，李沧东该如何选择……。Johnny is desperate for a new bike and he plans to win one by selling cookies - the only catch - he has to become a Lady Bird Scout. / After working in the extreme heat of the desert Susan and Mary decide to find a cooler and easier way to locate a prehistoric sloth bone.。Over 250,000 tons of electronic waste are shipped to Ghana each year to be recycled under almost apocalyptic conditions. Here, thousands of children and adults work on disassembling flat screens, telephones and laptops in the open air, in an artificial and endless landscape of trash, while others extract copper by melting old cables over an open fire. 'Welcome to Sodom' (which ...。