He was an undercover officer working on the streets of New Jersey before he started working with the FBI. In June of 2012, he got a call from his bosses. They wanted him to check out men they believed were involved in a terrorist plot to blow up a Canadian passenger train. Tamer Elnoury, who is an Arabic-speaking Muslim, was perfectly positioned to infiltrate a group of suspected terrorists. In an exclusive Canadian TV interview, an elaborately disguised Elnoury sits down with Habiba Nosheen and explains the life of an undercover agent, and the terror plot he foiled.