Nice work, well done.
The way it's set up, it's almost like a continuation of "The Thing From Another World", the 1951 version. It also captures a bit of the paranoia factor from both the original story and the 1982 John Carpenter remake, with each characters motives unsure, particularly what side they're working for. This is the first time that I've seen someone portray the creature's point of view, and given a little bit of character to something that's normally an impersonal machine like organism which is just trying for base survival.
In other words, good job, and I'll look forward to the conclusion.