Is set 18 months after Season 4 ended. It begins at 7:00 a.m. Jack is believed to be dead by everyone except a few of his closest friends. He is forced to resurface when some of those friends are murdered and he is framed by terrorists with connections to the American government. The acquisition of nerve gas to protect U.S. oil interests in Asia backfires, and Jack discovers an insidious conspiracy while trying to stop those responsible.