Even though I knew that Adrianne Palicki as Mockingjay would be making her debut in this episode, I knew absolutely nothing about the character and it paid off in a big way for me at least. Everyone else that is an avid reader of all things Marvel and the characters within already knew what I didn't know...that she is an Avenger. But since I was completely in the dark about her, I really did buy that she was a Hydra soldier. So when Raina threatened to exposed to Hydra that Simmons was the mole and Coulson didn't back down and let her become the 'sacrificial lamb' for the team, it was with great glee that I saw Bobbi / Mockingjay "turn" on Hydra to extract Simmons from danger. The other cool thing was seeing her in action. She's kinda like the Black Widow in a way. If you can't get Scarlett Johansson on the show, this is the next best thing. The long awaited reunion between Fitz and Simmons was more sad that anything else. She really f*cked him up by leaving.