Someone You Thought You Knew

About Someone You Thought You Knew

This true-crime series tells stories of actual murders committed not by strangers but by someone the victim knew, someone hiding in plain sight, or someone leading a double life. These wolves in sheep's clothing use deception as a weapon to try to get away with murder.

Investigation Discovery's Someone You Thought You Knew is a crime and documentary series. Since August 2018 it has reached 2 seasons and 12 episodes.

It streams on Discovery +, Discovery+ Amazon Channel, and Philo in the United States.