I thought this episode was really good. It truly showed how the paranoid would react to an alien being on Earth. Perry gets some good moments, like in the empty warehouse. Teri does a great job as Lois again. Dean really shows Clark's emotions at not knowing who or what he is, and of finding his ship and that globe thing, very well. The only bad things in the episode were the portrayal of Jimmy as a bit of an idiot, which if I remember correctly changes later in the series, and the flying sequences now look dated. Trask was a convincing villain, and I think there could be an interesting story made of how he came to be the man he is. In a different show, he could be the hero, but not this one. All in all, a really good episode. 8/10.
