Review of The Hunt for the Zodiac Killer

This is one of the better History Channels Investigative shows although it drags at various parts with too many flashbacks and reviews. It seems to connect cases across jurisdictions that apparently had not been done before. The "solving" of the Z360 code looks interesting but is not accepted by other experts so far. Whether anything they raise truly takes a step towards solving the killings will only be proved if a case is ever brought or something fully conclusive.