Oh, Crap!: Emerson sports this look on his face when the 47 start slaughtering the forces sent in to capture them and immediately orders a retreat for his remaining men.
Pinned Down: The spotter from the last episode spends the entirety of this one snipping at the various survivors of the bombing from afar. He is taken down through the three way team up of Clarke, Lexa and Lincoln.
Shoot the Hostage: Lincoln gets incapacitated by the Reaper tonal device and held hostage by the spotter in order to force Clarke and Lexa back. Clarke vows that she wont lose anyone else and shoots through Lincoln's shoulder in order to hit the spotter.