Full Circle (S02E10)

In 1990, the Spokane River became the haunting scene of a horrific crime when three sex workers were found brutally murdered. With a serial killer on the prowl, detectives struggled to gather evidence, uncovering only animal hairs, fibers, and a solitary fingerprint. For over two decades, the identity of the killer remained a mystery. However, after more than 20 years, a significant breakthrough occurs, leading to an arrest that surprises everyone, revealing an unexpected figure behind these chilling murders.