敌友难辨，江湖险恶，谁是真谁是假。4虎视频

　　The real story behind the ITVX drama series A Spy Among Friends. This documentary on Kim Philby and his fellow traitors in the Cambridge spy ring reveals the worst spy ring in British history. 　　From Cold War Washington to contemporary Moscow, Beirut backstreets to the salons of Buckingham Palace, this story is as gripping as any thriller. The treachery of the privileged Philby, ... (展开全部)