Lionel Dahmer

With access to hundreds of pages of police and FBI transcripts and personal testimony from family, friends, and survivors, the haunting story of how Jeffrey Dahmer went from shy adolescent to a notorious serial killer and cannibal is revealed.

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.

Jeffrey Dahmer lived a ghastly double life as an adult, ultimately becoming known as one of America’s most infamous serial killers. Through an exclusive interview with Dahmer, as well as his mother and father, this program takes an extended look inside the mind of a serial killer.

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