World's Most Evil Killers

12:00 AM to 1:00 AM
Thursday 26 September
+

John Eric Armstrong

Season 8 Episode 3

In 1999 and 2000, John Eric Armstrong prowled Detroit looking for sex workers. A seemingly normal father, no one suspected he was a killer

World's Most Evil Killers airs on Sky Crime +1 at 12:00 AM, Thursday 26 September. (Subtitles, repeat.)
Topics
Education ➝ Science ➝ Factual Topics
Factual Crime