Interrogation Raw

A small Ohio town is shaken in 2010 when Tina Herrmann, 31, Stephanie Sprang, 41, Sarah Maynard, 13, and Kody Maynard, 11, mysteriously vanish. Investigators find the family's home covered in blood but very few clues. A tiny detail helps authorities track down a suspect, but they need answers from him before time runs out.