What exactly is it that makes us thinking beings? How does the mind really work? What happens when we think create, remember? Now functional MRI and Pet Scans take us inside an actual living brain, as we use the latest scientific techniques and theories to unveil and explore the intricacies of the brain. Processes are illustrated with detailed and accurate computer animation. New windows of understanding are opened through the heart-rending stories of people whose brains have been damaged through accident or disease.