If this has been brought up before, I apologize up front. Anyway I have two questions. 1. Does anyone have a master list of all the 1950's Dragnet episodes that have been released to DVD? I've seen at least a dozen different DVD sets all claiming to have most of the available episodes but I don't want to buy before I know what all is out there. 2. Kind of a two part question. Firstly, who owns the rights to the show and why has there been no season releases or at the very least, any substantial high quality releases(that I'm aware of anyway)? Do all of the original shows even still exist?