Someone You Thought You Knew

Gary and Jan Tyrrell are a beloved couple living in a suburb in Missouri. The tight-knit community is soon rocked by their double homicide, with friends and neighbors looking at those closest to the pair as their potential killer.

Chris Northam is an entrepreneur building his extreme sports business in California. When he is fatally gunned down in his warehouse, detectives look at his disgruntled employees and his mistress in search of the killer.

Kevin and Tabatha Bryant are a picture-perfect couple, living with their two young sons in New York. But when Tabatha is found stabbed to death at home, a steamy affair and many double lives are revealed.

Rob and Brenda Andrew are a devout couple living in Oklahoma City. But their world is shattered when both of them are shot during a violent home invasion. The mastermind will prove to be closer than anyone ever imagined.

William Walker is a prominent firefighter, living in Cleveland with his new wife, Uloma. But the couple's world is shattered when William is gunned down in their driveway, causing everyone in his life to be a prime suspect.

Bill and Mary Yoder are a happy couple, running a medical practice outside of Utica, New York. But their world collapses when Mary becomes mysteriously sick, and detectives prove that her illness was no accident.