Did I Ever Really See Dark City?

I watched Dark City on Blu-Ray the other night . . . possibly for the second time . . . it's a science-fiction film directed by Alex Proyas that is strangely similar to The Matrix (though it was released a year before in 1998) but more interesting than this comparison is the fact that I felt as if I was living parallel with the movie while watching it-- the movie begins with a naked man in a room (Rufus Sewell) with a murdered call-girl, and he has no memory of what happened to the girl or of the last three weeks of his life and he has only very dim memories of his past, and he slowly realizes-- as he makes his way through his very dark city, that aliens are manipulating not only his memories but the actual world he is living in; the movie is excellent and really looks spectacular on Blu-Ray, but I could only vaguely remember watching it in the past, and not when or where, and then Catherine came home and she couldn't remember watching it with me, and I rarely watch movies alone and it's not on my Netflix history nor have I rated it and there were only certain things that I remembered . . . like Shell Beach . . . and so I am wondering if I never really saw the movie at all, and if Kiefer Sutherland inserted it into my brain with one of his steam-punk memory injections, but now that I've got it recorded here on this blog, I'll be able to refer back to this post and foil the aliens that have been manipulating my brain (and there are the usual internet theories about how The Matrix stole from Dark City, but I find this highly unlikely, since the script for The Matrix was finished when they were shooting Dark City, and as one nut pointed out, all these ideas originated with the movie Tron . . . but at that point you might as well say that all of these type films-- ranging from The Game and The Usual Suspects and The Sixth Sense all the way to Bladerunner-- are an allegory for Plato's cave and forget who stole what from whom and just enjoy the special effects).