A 24-year-old woman vanishes; a stranger has a prophetic vision; police find a key that unlocks everything. Learn more about your ad choices. Visit podcastchoices.com/adchoices

It was a company that offered so-called self-help programs. But some former members allege the leader of NXIVM, Keith Raniere, operated a secret sorority within the group; one that treated women as slaves and branded them – literally – for life.  Originally aired 12/15/17 Learn more about your ad...