"I went to see David Lynch's Dune in the theater in 1984. As we entered, we were given a glossary of Dune terms with our tickets. I understand this is not a common piece of movie ephemera, so I thought you might like to see it."

One of the key reasons that prognosticators under-estimated the performance of Marvel Studios' Guardians of the Galaxy is because modern audiences haven't always proven to be up for big space adventures that aren't already part of their own established cinematic brand. In the last couple of years we have seen big budget epics like John Carter and Ender's Game completely fail to capture attention, perhaps because people weren't interested in keeping track of the special terminology and following the progression of new world building. As it turns out, studios were paranoid about this kind of reaction to complex sci-fi dating all the way back to 1984, as evidenced by these Dune "glossaries" that have found their way online.What you see above and below are two full pages of definitions that were handed out to patrons paying to see director David Lynch's adaptation of Frank Herbert's famous sci-fi novel Dune back when it was first released. The photo above was first posted by a user on Reddit, who uploaded it with the caption,It turns out that this little fact sheet was two pages, however, and the backside was found and posted by a man named Chris Rywalt on DVD Savant back in 1999. You can see a small version below, but head over to their site to see it in high-res. You now no longer have to go through life without knowing the textbook definition of a "Sardaukar".While I do understand why Universal felt the need to have these forms available with Dune ticket purchases, I do wonder both about a) how useful they were, and b) how David Lynch felt about them. It would be one thing if people back in 1984 were buying movie tickets way in advance and had time to really study these definitions, but did audiences really have time to learn these words in the 15-20 minutes between taking their seats and the film starting? And how did the director feel about the fact that the studio didn't believe he had done a good enough job explaining or setting up key words and phrases?Strangely, this actually isn't the first time we've heard of this kind of thing happening - and it was within the last decade. The third page of the production notes created by Focus Features for the release of Rian Johnson's Brick in 2005 featured a rundown of some of the special dialogue in the movie. It makes me wonder what other films out there have their very own official glossaries...