Examine everything surrounding On “The Blacklist” Who Is Nik? Who Murdered Dr. Nik supported by expert analysis.

This season’s main mystery revolves around a suitcase containing skeletal remains. We know it has some connection to Red, and the most popular theory is that it contains the remains of Liz’s mother — but this has yet to be confirmed. That is one of the reasons Tom wants to know who is involved in the case. This leads us to Dr. Nik.