1938 年，在气氛紧张的慕尼黑会议上，分别效力于敌对政府的旧友被迫成为间谍，争相揭露纳粹的秘密。
George MacKay
Hugh Legat
Jannis Niewöhner
Paul von Hartman
Jeremy Irons
Neville Chamberlain
Robert Bathurst
Sir Nevile Henderson
Jessica Brown Findlay
Pamela Legat
August Diehl
Franz Sauer
Sandra Hüller
Helen Winter
Alex Jennings
Sir Horace Wilson
Ulrich Matthes
Adolf Hitler
Liv Lisa Fries
Lena
Abigail Cruttenden
Anne Chamberlain
Nicholas Farrell
Sir Alexander Cadogan
Martin Kiefer
Heinrich Himmler
Mark Lewis Jones
Sir Osmund Cleverly
