Overview: The story of Aleksandr Ogorodnik, a Soviet diplomat with the codename Trigon, who was recruited by the CIA at the height of the Cold War to obtain valuable intelligence on the Soviet Union.
Overview: The U.S. military's search for missing Iraq dictator Saddam Hussein.
Overview: A report on efforts by President George W. Bush and the Joint Special Operations Command to stop violent Al Qaeda leader Abu Musab al-Zarqawi.
Overview: The FBI and Defense Intelligence Agency team up to capture DIA Senior Analyst Ana Montes for allegedly passing sensitive intelligence to Cuba.
Overview: Investigations begin on an undercover sting operation to stop illegal arms; led by ICE and Homeland Security.
Overview: A Taliban double agent was instrumental in securing the release of foreign nationals held hostage in Afghanistan by the Taliban.
Overview: Engineer Chi Mak was allegedly leaking Naval secrets to the Chinese government back in 2004 and was pursued by the FBI and NCIS.
Overview: During the Cold War, the U.S. military races against time to recover classified footage from a top secret surveillance satellite that crashed into the Pacific Ocean before it falls into enemy hands.