The Blacklist - Season 4 - Eps 21: Mr. Kaplan (1)
Mr Kaplan's destruction of Red's empire continues, but Reddington still hopes to be able to reach an agreement with his enemy. Amar is issued a subpoena requiring him to give evidence that could destroy the team and Agent Gale realises how much the Task Force know about Red, and gains a new ally.
About The Blacklist

Title: The Blacklist
First Air Date: 2013-09-23
Last Air Date: 2023-07-13
Status: Ended
Rating: 7.631/10 (from 3250 votes)
Language: EN
Seasons: 11
Total Episodes: 218
Network: NBC
Genres: Drama, Crime, Mystery
Production Companies: Sony Pictures Television, Davis Entertainment, Universal Television
Synopsis
Raymond "Red" Reddington, one of the FBI's most wanted fugitives, surrenders in person at FBI Headquarters in Washington, D.C. He claims that he and the FBI have the same interests: bringing down dangerous criminals and terrorists. In the last two decades, he's made a list of criminals and terrorists that matter the most but the FBI cannot find because it does not know they exist. Reddington calls this "The Blacklist". Reddington will co-operate, but insists that he will speak only to Elizabeth Keen, a rookie FBI profiler.
Cast

James Spader
Raymond 'Red' Reddington

Diego Klattenhoff
Donald Ressler

Hisham Tawfiq
Dembe Zuma

Anya Banerjee
Siya Malik

Harry Lennix
Harold Cooper