The Devil You Know

Drama | Thriller | Family

Investigation Discovery (US)

On Hiatus


4/10 from 2 users

"THE DEVIL YOU KNOW" delves into the secret lives of men and women who masquerade as law-abiding citizens but, behind the charade, are hiding deadly intentions from their loved ones. As each story unfolds, family and friends give first-hand accounts of the unimaginable betrayal that left them in the dark. These harrowing personal testimonials take viewers on a twisted journey as our witnesses wrestle with the demons and devils they have come to know all too well.

(Source: Investigation Discovery)

The Devil You Know Next Episode Air Date

There is no Next Episode of The Devil You Know planned.

List of episodes

S4E6 - Black Widow of Texas

Air Date: 13 Oct 2013 22:00 (CDT)

S4E7 - Doctor of Deceit

Air Date: 20 Oct 2013 22:00 (CDT)

S4E8 - The Kensington Strangler

Air Date: 19 Dec 2013 21:00 (CDT)