December 21, 2020
Season 4
01. "There was a monster inside of him."
A friend, a final phone call, and a social media chat log point to a stalker and serial killer who might never have been caught.
59min
December 21, 2020
02. Episode 2
No details
59min
December 22, 2020
03. Episode 3
No details
58min
December 23, 2020
04. Episode 4
No details
55min
December 24, 2020
05. Episode 5
No details
59min
December 25, 2020
06. Episode 6
No details
58min
December 28, 2020
07. Episode 7
No details
58min
December 29, 2020
08. Episode 8
No details
59min
December 30, 2020
09. Episode 9
No details
1h 1min
December 31, 2020
10. Episode 10
No details
59min
January 1, 2021