Kay Lincoln is on a mission to prove her dad is innocent. When new evidence is accidentally discovered and existing physical evidence is re-tested, the case looks like it may take a dramatic turn. Melissa, still reeling from the trauma of her mother's murder and her own violent assault, fights back. Meanwhile, a new suspect emerges, leaving some to wonder if he may be the real killer.

To see bonus materials from The Real Killer, including Rodney Lincoln's lineup photo and St. Louis Metro PD's suspect sketch, see: https://flic.kr/s/aHBqjzxxWR