A man taking credit for the killings was murdered 50 years ago a serving a prison stint stint for a series of rapes, and questions linger to this day as to whether he was the shrouded figure.
Hulu's Boston Strangler unearths the story of the two female reporters who advanced the theory that one killer was responsible for the murders of at least 11 women in the 1960s.
Hulu and Disney+ s new film, Boston Strangler looks at real murders in Boston, and the women journalists who uncovered the story. Here s everything to know.