When convicted rapist Glen Woodall is proven innocent by DNA testing, West Virginia investigates the crime lab that ran the original test and uncovers fraud to the highest degree.

Levon Brooks and Kennedy Brewer are convicted of killing 3-year-old little girls. Their convictions stem from bite mark evidence but is the science actually legit?

In 2008, Fred Engel is strangled outside of his mailbox in Myrtle Beach, South Carolina. Detectives can't figure out who could possibly have had a motive until they start hearing about a mysterious red-headed stranger...

In 1884 Austin, Texas, an unknown assailant starts terrorizing servant women in their quarters in the middle of the night. City officials are unable to pin a suspect but that doesn't keep men from being charged. Who is the "midnight assassin?"

Sally McKay and her cousin Lee Baker were murdered in 1994 in a prominent home near Memphis. Little did Sally's daughter know that the story was far from over...

Nanette Krentel dies in a Louisiana house fire until investigators discover something shocking - she was already dead!

Reverend Willie Maxwell is gunned down at his stepdaughter's funeral but no one blames the man who pulled the trigger.

When prostitutes start turning up in Texas missing their eyeballs, police search for a killer with medical knowledge. What they end up finding is a man with a troubled past.

Terance Valentine is a Costa Rican man living in New Orleans when his marriage comes to an end and he just can't handle it.

Ellen tells us about Judy Buenoano, a money hungry wife and mother who leaves a trail of death behind her. Also, Hilary shares the details about a 21-year-old North Carolina cold case that has just been solved.