NBC has released the Official Synopsis of The Blacklist episode “The Architect” (4.15) that will be aired on Thursday, February 23 at 09:00-10:00 PM.
After being dosed with a deadly poison, Red (James Spader) must retrace his steps to uncover who of his closest confidants has betrayed him. Meanwhile, Liz (Megan Boone) and the Task Force desperately search for the designer of the toxin in a race against time to save Red.
The Blacklist, for decades, ex-government agent Raymond “Red” Reddington has been one of the FBI’s most wanted fugitives. Brokering shadowy deals for criminals across the globe, Red was known by many as “The Concierge of Crime.” Now, he’s mysteriously surrendered to the FBI with an explosive offer: He will help catch a long-thought-dead terrorist, Ranko Zamani, under the condition that he speaks only to Elizabeth “Liz” Keen, an FBI profiler fresh out of Quantico. For Liz, it’s going to be one hell of a first day on the job.
The Blacklist is a production of Sony Pictures Television and Davis Entertainment for NBC.