A 15-year-old girl escaping for her life is savagely beaten and killed in an Ohio cemetery. The case goes cold for nearly two decades, years that bring major advances in DNA technology. To catch this killer, forensic experts must do the impossible: come up with a DNA sample when none seemingly exists. The original vaginal swab had been consumed by earlier testing, but the vial where it had been stored does retain enough to convict a notorious rapist who had once killed a frightened teen. In another story, two young men are found with several gunshot wounds on a Virginia riverbank in 2002-one survives, but is unable to talk. When the survivor is able to speak, he describes the vehicle of the shooter; the cell phones found at the scene are traced to the victim's drug supplier and her boyfriend. Bullets and blood won't solve this case for Shenandoah County Sheriff's detectives.
| Name | Type | Role | |
|---|---|---|---|
| Jessica Keen | Guest Star | Self - Victim (archive footage) |