For the past fifty years, Beate and Serge Klarsfeld have been hunting Nazis all across the globe. But their story isn't just about justice. It's about love. Beate, a German journalist and activist born in Berlin as the War began; and Serge, a Romanian-born French-Jewish lawyer whose father was deported and killed by the Nazis: a couple brought together by—and tested by—dangerous endeavors. They started out by challenging Nazi propaganda in the 1960s and before they knew it, this vibrant co...