When a frozen corpse is discovered in the woods, the Task Force is drawn into the investigation of an old case that has gained notoriety due to a popular true crime podcast. Meanwhile, Red visits Dom Wilkinson for help making a difficult decision, and Ressler makes a discovery about Katarina Rostova's past.
Season Number: 6
Episode Number: 18
Episode Title: The Brockton College Killer
Air Date: Apr 26, 2019