Mental Illness affects us all, and the rate of mental illness continues to skyrocket despite the widespread use of prescription medications. But as Dr. Daniel Amen and Tana Amen illustrate, we're on the cusp of a revolution in psychiatry that will change mental health care forever. In this first episode of a series based on Dr. Amen's upcoming PBS special, the Amens describe the reason for this exciting new revolution, and how it's likely to play out.