On the 8th anniversary of Marina Boelter's disappearance and presumed death, Chris is joined by Amanda Pearson, the ex-wife of the unidentified (until now) driver who claimed he dropped Marina off at a pizzeria near her apartment. The last ping to Marina's cell phone was at the same time she drove off with this man.  That's just one of many unsettling details that lead Amanda, and the driver's own brother, to suspect he is the killer.