‘The Blacklist' Season 4 Release Date, News Update: Raymond Reddington Is Not Who Liz Keen Thought To Be? Katarina Rostova Revelations Shocking?

"The Blacklist" Season 4 from NBC and creator Jon Bokenkamp will justify Raymond Reddington (James Spader) and his obsessive protectiveness over Liz Keen (Megan Boone). While "The Blacklist" series mainly teased Raymond Reddington as a destructive control freak, Liz Keen will discover Red may be the only person keeping her alive with shocking revelations on Katarina Rostova (Lotte Verbeek) through Alexander Kirk aka Constantin Rostov (Ulrich Thomsen).

Entertainment Weekly cites teasers from Jon Bokenkamp and Megan Boone on where Raymond Reddington and Liz Keen are headed in "The Blacklist" Season 4. For one, Liz Keen will finally discover much about the history that she hoped Raymond Reddington could help her with.

Have a question for James Spader? Use #AskSpader for the chance to be answered by Red himself. #TheBlacklist pic.twitter.com/sKHQ0ootj8

— The Blacklist (@NBCBlacklist) September 19, 2016

According to Megan Boone, Alexander Kirk (or the father of Masha Rostova - Constantin Rostov) will be the main source by which Liz Keen will get reacquainted with her real past, with her mother Katarina Rostova and with the real purpose of Raymond Reddington in her life. Megan Boone hinted at the shocking revelations by which Liz Keen will finally understand that Raymond Reddington may be her only real ally and get to the root of her connection to Red.

Who is this mysterious devil? #TheBlacklist pic.twitter.com/luPdrro4cs — The Blacklist (@NBCBlacklist) September 19, 2016

Interestingly Megan Boone said that much like Liz Keen, "The Blacklist" actress did not know how her character ties up to Raymond Reddington. Megan Boone revealed that James Spader, Jon Bokenkamp and co-producer John Eisendrath are the only ones who know how "The Blacklist" really connects Raymond Reddington and Liz Keen.

We couldn't be happier to see these old pals reunited. #TheBlacklist https://t.co/HYDOw3owCs pic.twitter.com/4AUUT25VRE

— The Blacklist (@NBCBlacklist) September 19, 2016

Megan Boone warns fans of the NBC series that Alexander Kirk or Constantin Rostov has a dangerous agenda, which Liz Keen, Raymond Reddington, Tom (Ryan Eggold) and the Post Office team will discover as early as "The Blacklist" Season 4 Episode 3. Hopefully, Raymond Reddington and Tom will be able to get to Liz Keen in time before this massive "The Blacklist" Season 4 reveal.

Whether or not Alexander Kirk may be using Liz Keen to get to Katarina Rostova could be part of the biggest twist in "The Blacklist" Season 4. What Megan Boone hinted to Entertainment Weekly is that the dangers from which Raymond Reddington had been trying to shield Liz Keen may be directly linked to Alexander Kirk and Katarina Rostova and had been dogging her since birth.

NBC will air an explosive "The Blacklist" Season 4 premiere on Sept 22. What secrets shared by Raymond Reddington, Liz Keen, Alexander Ulrich and Katarina Rostova do you think will "The Blacklist" Season 4 reveal?