999: Killer On The Line (2016)
This series looks at murders that were callously planned and premeditated, with the emergency calls originating from the killer themselves.
star 8
7.0
- First Air Date: 2016-04-18
- Last Air Date: 2018-08-27
- Total Seasons: 2
- Total Episodes: 16
- Episode Runtime: 45 min.
- Network:
Crime + Investigation