Quint Cord returns to the CIA when his fianc e is almost killed by an egomaniacal hacker who is determined to use his GPS satellite implanted virus to gain control of governments and transportation networks around the globe. Aided by a North Korean dissident who vows to bring down the Kim Jong Un regime, the hacker uses the North Korean's information to crash ships and missiles in Korea and Japan. The hacker next turns to his own country of China...