A young man enters a wig shop, stabs three people and flees; a worldwide manhunt finally catches up with the killer and brings him to trial where he and his famed defense attorney face prosecutor Kelly Siegler.

A torso found floating in Texas' Galveston Bay leads to the arrest of billionaire Robert Durst; for the first time, Kelly Siegler gets attorneys from both the defense and prosecution to discuss the Texas Trial of the Century.