Believe it or not, the covert, violent, and deadly world of Jason Bourne is actually grounded in reality. We take an in-depth, behind-the-scenes look at the CIA to see how a super assassin like Matt Damon's conflicted hero is created. We also probe the intelligence agency's controversial past operations, involving sinister mind-control experiments and often bizarre assassination plots.

• Leonard Nimoy
• Rod Roddenberry