S44E3 — The Monster Among Us
20/20 — Season 44, Episode 3.
A killer terrorizes idyllic California neighborhoods in the 1970s and 1980s, evading authorities as he lives among his victims for over four decades.
View all episodes of 20/2020/20 — Season 44, Episode 3.
A killer terrorizes idyllic California neighborhoods in the 1970s and 1980s, evading authorities as he lives among his victims for over four decades.
View all episodes of 20/20