

Crime•Documentary
The Best Episodes of 999: Killer On The Line Season 1
Every episode of 999: Killer On The Line Season 1 ranked from best to worst. Discover the Best Episodes of 999: Killer On The Line Season 1!
This series looks at murders that were callously planned and premeditated, with the emergency calls originating from the killer themselves.
Airs on
Seasons2
Season 1 Ratings Summary
"Stephen French" is the best rated episode of "999: Killer On The Line" season 1. It scored 6.6/10 based on 23 votes. Directed by Unknown and written by Unknown, it aired on 4/18/2016. This episode is rated 0.7 points higher than the second-best, "Alan Jeremy and Kirsty Wilson".
