Save: https://dl.dropboxusercontent.com/u/64975302/bug%20Weird%20los.sav
So my guy outside the UFO can see through the wall of the UFO: spotting the aliens inside.
The was an issue before I explored the UFO. I kept thinking there was a stuck alien in the hull of the UFO somehow, but it ended up just being an invisible hole in the side of the UFO instead.
Hope it shows up in the save.