Looks at the unparalleled international cooperation and, critically the sharing of intelligence between governments and counter-terrorism agencies after 9/11. This series focuses on the response of the United States, Western Europe and South East Asia with unprecedented access to British and American intelligence agencies across the world and to the terrorists themselves, including an exclusive interview with the four Bali bombers.

"In library or classroom use only". Originally produced and broadcast by the BBC in 2004.