Sowell grows up in a family with violence and sexual abuse, but distinguishes himself in the military. Revealing interrogation recordings show police unveiling a house of horrors.

Micah's devout family were unaware that his marriage was in tatters, so when Micah went missing on a job, they had no reason to suspect Tom.

With one confirmed murder and suspicions of a second, Jeanine Hannah protests her innocence in a prison interview with award-winning reporter Carolyn Canville.

Jesse Matthew snatched his first victim, Morgan Harrington, from a campus, and five years later snatched Hannah Graham; Matthew became the threat all parents fear.

Firefighter Bob Poynter believes he's heading for a reconciliation with his wife, but Chacey has lined up one of her lovers to kill her husband.

Former offender Todd Kohlhepp finds himself back on police radar after a couple who are connected to him disappear. Chilling interrogation room footage reveals the truth.