I'll Be Gone in the Dark (2020-) 
Gripping examination of the unsolved crimes of the Golden State Killer who terrorized California in the 1970's and 1980's.
I'll Be Gone in the Dark: Murder Habit Season 1, Episode 1
A look at author Michelle McNamara's investigation regarding a violent predator she dubbed the "Golden State Killer," who terrorized California in the 1970s and '80s. (HBO miniseries) [more inside]