Merric McKisson and Josh Pomelow host video game tournaments where some of their tournament players end up dead, with their personal information stolen by an international cybercrime network. As their businesses are being targeted by the cyber thieves, a killer is determined to kill both of them and has also targeted the managers in their corporation. The FBI have not identified the murderer but are convinced the killer not only works within their company but is also part of a larger criminal network. As the race to find the killer continues, the staggering cost of the data breach takes a toll on their company. Will they be able to identify which trusted employee is causing such havoc to the clients who have had devastating financial and personal data losses? In order to catch the killer and stop the network stealing the data, the FBI must work with international agencies for networks across the United States, Japan, and Italy.