They were the most sadistic serial-killing duo in US history. They shared a fear of nuclear war, and thought they’d be the ones to repopulate the earth with sex slaves they held captive in a secret torture chamber in the mountains. In the end, it was just dumb luck they ever got caught at all.  What do you think of their case? Have you heard it before?Get all the crime in half the time! Watch True Crime Recaps on Facebook, TikTok, YouTube or Snapchat! Follow us on Instagram and Twitter. New episodes weekly!