A few individuals in the medical profession are murdered or kidnapped, and the cop investigating the case suspects a doctor and arrests him. But is he the one who is behind these crimes? And why ...

Examine one of sports' biggest steroid scandals via interviews with the head of BALCO lab, athletes suspected of using performance-enhancing drugs and more.

In Lodz, during the 1990s, investigative detectives work to unravel the mystery of a dark network of connections between emergency medical workers and funeral home owners, a scheme that led to ...