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Is Someone You Thought You Knew coming back?

Someone You Thought You Knew (2018–2019) — crime on Investigation Discovery

The answer: Concluded October 28, 2019.
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Someone You Thought You Knew poster
Genre
Crime
Network / streamer
Investigation Discovery
Premiered
August 2, 2018
Ended
October 28, 2019
Runtime
~60 min per episode
2seasons
13episodes

About Someone You Thought You Knew

In homicide cases, it's seldom strangers you need to worry about, it's those closest to you. Even when the killing appears to be random, there can be something more sinister lying beneath the surface: a calculated plot, set in motion by someone close; someone hiding in plain sight; or someone leading a double life. What if the killer could be someone you thought you knew?

Someone You Thought You Knew episode schedule

13 aired

Aired · 13

DateEp.Title
October 28, 2019 S2·E7 Nightmare on Oak Hollow Drive
October 21, 2019 S2·E6 High School Homicide
October 14, 2019 S2·E5 Death in Dixie
October 7, 2019 S2·E4 Evil in Idaho
September 30, 2019 S2·E3 Maine Murder Mystery
September 23, 2019 S2·E2 The Secrets You Keep
September 2, 2019 S2·E1 The Body on Bowden Road
September 6, 2018 S1·E6 Pick Your Poison
August 30, 2018 S1·E5 The Lieutenant of Lampson Road
August 23, 2018 S1·E4 The Thanksgiving Ambush
August 16, 2018 S1·E3 The Wolf & The Sheep
August 9, 2018 S1·E2 Memorial Day Murder
August 2, 2018 S1·E1 Killer Collection

Someone You Thought You Knew cast