M Acting Manny Grossman No biography available. ↗ Share Known For‹Conversations with a Killer: The Son of Sam Tapes · 2025Conversations with a Killer: The Son of Sam Tapes★ 7.32025SeriesDocumentaryCrimeMixing present-day interviews with previously unheard recordings, this true-crime series examines serial killer David Berkowitz's mark on 1970s New York.▶+› FilmographySortPopularNewestTop ratedConversations with a Killer: The Son of Sam Tapes · 2025Conversations with a Killer: The Son of Sam Tapes★ 7.32025SeriesDocumentaryCrimeMixing present-day interviews with previously unheard recordings, this true-crime series examines serial killer David Berkowitz's mark on 1970s New York.▶+Self - Son of Sam Researcher
