Hitler

"Strange" doesn't seem to adequately describe some of the addictive behaviors profiled on this series. "Dangerous," even "life-threatening," come much closer. Each half-hour episode features two adults who resort to extreme compulsions in an effort to soothe their emotional demon

Investigative news episodic show. Based on 48 hours This is the ID (Investigation Discovery) version of it.

Tattoo artists Ami James and Chris Nunez take you behind the scenes in their Miami, Florida, tattoo parlor. With a team of talented artists, each with their own fascinating backstory, learn how -- and why -- they create unique ink for their customers.

A snap of a twig. A rustling leaf. In the woods, myth, urban legend, and horror collide with real-life killers. Transporting viewers into a vortex of dark mystery and psychological terror, each episode of Dead Silent tells the true story of a crime set in a desolate location. Shot on location in Georgia

Actor Peter Stormare's personal and often humorous journey through Minnesota to learn the truth about the Kensington Runestone, a disputed proof that vikings discovered America, through meetings with scholars, skeptics and sensationalists.

Astronaut Mike Massimino takes an in-depth look at the planets of the solar system, the newly discovered Planet 9, exoplanets and more.