Explore the mysterious regions inside the human body. See how vital organs interconnect to make human life possible. Learn how skeletons fit together. Witness the lightness and strength of bone, how muscles work as levers, what it takes to achieve the "perfect" body. See how the heart functions, and learn the roles of white and red blood cells. Discover the complex systems controlling breathing, digestion, glandular changes, and hearing.

The secret US abduction of a suspected terrorist from his Middle East homeland leads to a wave of terrorist attacks in New York. An FBI senior agent and his team attempt to locate and decommission the enemy cells, but must also deal with an Army General gone rogue and a female CIA agent of uncertain loyalties.