Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

Two-and-a-half decades ago, a man from Milwaukee named Jeffrey Dahmer was tried and convicted of 17 gruesome murders that occurred between 1978 and 1991. Dahmer was convicted of luring young men into his home, where he then drugged, sexually violated, killed and finally consumed them. Investigative journalist Nancy Glass secured exclusive access and the first televised interview with the famous serial killer. Dahmer on Dahmer: A Serial Killer Speaks catapults viewers into Jeffrey Dahmer's psyche, providing a unique look at the life of a serial killer that shook the nation.

Examine the intersecting paths of five of America’s most notorious killers–Ted Bundy, John Wayne Gacy, Jeffrey Dahmer, The Green River Killer and BTK–who all operated during the same period, across two decades.

The official definition of a serial killer is someone who kills three or more people. But do they have more in common than just a statistic? The series looks deeply into contemporary serial killers, to the most meticulous killer of modern times, Sacramento's Dorothea Puente, the owner of the 'House of Horrors'. Then there are the educated killers, like Dr Harold Shipman, who is thought to have killed nearly 300 people who were his patients and Ted Kaczynski, the Unabomber, who held a PhD in Mathematics. At the other end of the scale, Los Angeles serial killer Lonnie Franklin was organised but not smart, his reign of murder led to the deaths of so many disadvantaged women.

An experimental documentary film that uses archival footage, interviews, and fictionalised scenarios to tell the story of the people around Jeffrey Dahmer during the summer of his arrest in 1991.