Anslo Garrick seems to have turned the tides on the FBI and his former criminal partner in The Blacklist.

Following the first installment of a two-part story, Raymond "Red" Reddington (James Spader) is trapped inside the prisoner box with an gruesomely injured Agent Ressler (Diego Klattenhoff) after Garrick (Ritchie Coster) stormed the black site in a dizzying hail of bullets.

As Part 1 came to an end, Garrick took Agent Cooper (Harry Lennix) hostage and executed other captives in an effort to make Cooper reveal the code to the box. While Luli (Deborah S. Craig) was shoot on screen, viewers have yet to find out the fate of Dembe (Hisham Tawfiq).

A promo for "Anslo Garrick - Part 2" (see video below) shows that Red will be unwilling to see any more people executed, particularly Liz Keen (Megan Boone). While he tries to scare the code out of a barely conscious Ressler, a new character named Crowley (Alan Alda) will come into play.

"Alan Alda's character gives us a very small window into the much larger picture, the forces that may be lining up against Red," said executive producer Jon Bokenkamp, according to TV Guide.

Crowley will help to shed some light on the reasons behind Red's current predicament. Well, asides from the fact that Garrick is a tad annoyed that his former partner once shot him.

"We will learn the reasons why [Garrick attacks] now have to do with ... the larger players out in the world who Red is up against and have to do with Red's longer-term objectives," said executive producer John Eisendrath, according to TV Guide.

However, Red may get a chance to execute his own plans during Part 2.

"We want to explore the invasion and the incursion into the black site, but then what will happen at the back end of that story may give Red the opportunity to fight back," Eisendrath informed TV Guide.

Click through the gallery above to see stills from Spoiler TV for "Anslo Garrick - Part 2"

The Blacklist airs Mondays at 10 p.m. on NBC.