Even Though 1955, The Wilson Character Seems Gay
He follows Cal around like a puppy looking for a home. That was the impression I got from his behavior, especially when he begged Cal not to leave on the plane. The book that the 1963 movie The Haunting is based upon included a lesbian character. Because it was 1963, the movie only very vaguely alluded to the homosexuality of the character played by Claire Bloom.
This movie could have been better(Incredibly Shrinking Man is superior, IMHO) and it could have been much, much worse. I like the space/ray gun stuff anyway, so I give TIE a B+. That's pretty good!