Your latest post really hit home the extent to which you don't understand the issue here. Three of those images are free- their usage does not need to meet the non-free content criteria, which is what we're talking about here. The other image is a single identifying image for infobox use, which serves mostly as a means of identification (as in, showing what the article is about, when a free image couldn't possibly) while also serving to identify the characters and the feel of the show. Hardly related even tangentially to what we're talking about... Again, please take a look at the non-free content criteria.