River whips around just in time to see yet another alien running toward her. She growls under her breath, but quickly notices that this female does not look like the rest of the attacking aliens. She narrows her eyes and quickly drops and rolls out of the way right as they enter the hangar. She bends down, hopefully hiding herself from the alien, and snaps at the woman, "I am not your enemy. I'm just a special girl from the outside of town. Those others are your enemy. Do I look like them? Now, while you thaw out, I'm going to find a way to actually save these people!" She jogs away from the woman, heading toward the back of the aircraft, looking down into the hangar. She notices the large alien with a trident and frowns. It is possible that this could be the main alien. She did not know if she took it down if the rest would go down.
Looking below in the hangar, she notices a group of humans coming out of the drop ship, being lead and shoved by a few of the aliens. Moving carefully and hopefully unseen, she drops down into the ground of humans, falling in line with them. She keeps her head down, making sure to pull her hood up around her face so she isn't noticed. She would follow this group to the first hallway and split off from there to search for the control room.