Awesome episode and insanely fun to watch. That was a damn entertaining hour. Loved how Root was basically point out everything along the way that would eventually turn out to be a huge thing later on. The statue, the park bench and envelope, the Steel Bars. Even better was seeing that Shaw was now "working" with her. Turns out it was only temporary (I think). I like that Carter has her partner under her thumb and it looks like he is coming around now that he has seen first hand what HR is all about. But then again, his little "conversion" could be an act just to get her to lower her guard down and give him time to retrieve the gun that she is using to blackmail him into servitude. I think Kirk Acevedo's character will pop up in a future episode. Fusco is one tiny scene and then he was gone. This is becoming the norm now.