Doug Otte wrote:
Although I had always seen the gruesome hole in the side of the alien's face when they first rescue him, it was only now that I noticed that half of his left arm was gone in that shot and the first shot of him on the biobed. How could I miss that?
I never noticed it either. It wasn't until I read the Memory Alpha article that I learned of it. It's really hard to make anything out originally.
In HD though, yup, you can see his teeth because the cheek is gone, and one arm is visibly missing.