It's one of the greatest, true detective stories ever. Featuring eight spellbinding missions, "" tells how a select band of secret agents and avengers hunted down some of the most evil men in history... And finally brought them to justice. Intense, visceral, and narrated by real-life Nazi hunters, every episode tells the story of one electrifying mission. And, from Klaus Barbie's dramatic pursuit in Bolivia, to the audacious Mossad operation to kidnap Adolf Eichmann in Buenos Aires, recounts how the Nazis finally met their nemesis.