Smallville: Visitor

Lex: "Clark, if you were really an alien, would you go around telling people about it?"Clark: "Probably not."This was a complex story with pathos and ambiguity, not just the usual monster of the week. Clark doesn't want to be the only one of his kind, and who can blame him? And we really didn't get definitive answers. Yes, Cyrus was most likely just a deluded and confused meteor freak, but