Unheard Confession" features never-before-seen footage of Albert DeSalvo, otherwise known as the Boston Strangler, as he goes through the timeline of the gruesome murders.

The Oxygen True Crime special premiering October 26 features never-before-heard audio that suggests Albert DeSalvo may not ...

Find out new details about an infamous series killer and his homicidal calling card in the new Oxygen documentary The Boston ...

Oxygen uncovers shocking new details about one of the most chilling cases in American history with “The Boston Strangler: Unheard Confession.” The special premiered on Sunday, October 26 on Oxygen.