The Task Force races to locate a blacklister who uses any means necessary to return what has been unjustly stolen. Ressler asks Park for a favor. Cooper tries to piece together an event for which he has no memory.

The Task Force investigates a therapist who may be the key to the resurgence of an organized crime family. Red conducts an investigation of his own.

The death of a professional tennis player leads the Task Force to a doctor who may be fixing the odds for a major sports betting syndicate. Red digs deeper into Dembe's betrayal. Ressler struggles with sobriety.

The Task Force pursues their latest target, the Chairman, who operates a dark web stock market trading shares of criminal organizations. Red takes extreme measures to locate a tracking device, which sends Ressler into a spiral. Cooper makes contact with his blackmailer.

The Task Force is led to an unusual suspect when the wealthy clients of an apparent escort service start turning up dead. Red and a friend attempt to recover an item after reuniting at a friend's memorial. Cooper heads to Atlanta to follow a lead on his blackmailer.

Tensions rise when Cooper’s search for his blackmailer overlaps with the Task Force’s latest Blacklist case.

Red chases a lead that could shed light on both Liz’s death and Cooper’s blackmailing. The Task Force experiences a major shakeup when one of their own is taken into custody.