
This here is a preview of the movie from the "Mario Mania" players guide. Many of you may remember this book as being the official Super Mario World guide, with the first 30 pages being dedicated to the history of Mario. One page talks about the Super Show and all those cartoons, with a little corner of the page regarding what you see here: the movie.
I believe this book was released around 1991, probably just after Mario World was released. Notably, this description names Luigi's girlfriend as "Dianna". I'm not an expert on the truckload of scripts they wrote for this film, but to my knowledge there never was a "Dianna" in any of them. Perhaps someone can rain light on this blurb?

