Beyond Reasonable Doubt 1 сезон 4 серия — Эпизод 4

In 1986, the LAPD arrive at a murder scene. They're certain it's an open and shut case, but the case quickly goes cold. It takes 20 years, and the advent of DNA testing to provide a stunning new lead: the original investigation had searched for a male killer... but DNA reveals it wasn't a man, it was a woman.