World's Most Evil Killers

4:00 PM to 5:00 PM
Friday 2 May
+

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 4:00 PM, Friday 2 May. (Subtitles, repeat.)
Topics
Education ➝ Science ➝ Factual Topics
Factual Crime