Someone You Thought You Knew

3:00 AM to 4:00 AM

Saturday 20 December

Killer Collection

Season 1 Episode 2 of 6

The case of Gary and Jan Tyrrell, who were murdered in their museum-type Missouri home. The tight-knit community looked at those closest to the pair to find the killer

Someone You Thought You Knew airs on Investigation Discovery at 3:00 AM, Saturday 20 December. (Subtitles.)

Topics

Education ➝ Science ➝ Factual Topics

Factual Crime