Dark Tourist

Actor and fight enthusiast Frank Grillo travels the world, immersing himself in different fight cultures to understand their traditions and motivations.

In a "winning is everything" society, how do we handle failure? This series profiles athletes who have turned the agony of defeat into human triumph.

The stakes on the mat are high, but for these cheerleaders, the only thing more brutal than their workouts and more exceptional than their performances are the stories of adversity and triumph behind the athletes themselves.

Using breakthroughs in technology and neuroscience, this series examines how environment affects infants - and how infants can affect our future.

An in-depth examination of the crime involving Elize Matsunaga, a Brazilian nurse who shot and dismembered her rich husband. Interviews, police footage, and trial testimony are featured.