Watch 999: Killer On The Line (2016) Free Online

This series looks at murders that were callously planned and premeditated, with the emergency calls originating from the killer themselves.

999: Killer On The Line is a 2016 crime and documentary TV series. The series has 2 seasons and 16 episodes.

  • First aired: 2016-04-18
  • Seasons: 2
  • Episodes: 16
  • Status: Ended
  • Genres: Crime, Documentary

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