What if someone close to you suddenly disappeared without a trace? Days, months, then years pass and there's still no answer. Marie-Claude Barrette follows families and friends who have lost someone close to them in their quest to find out what happened.
Dateline NBC, or simply Dateline, is a weekly American telev...
Uncover the heart-wrenching true stories behind crimes that ...
1972: 7-year-old Steven Stayner vanishes from Merced, Califo...
