Apparently the US telly industry makes a shedload of pilots that don't get shown. Here's one of them:
http://io9.com/5872010/watch-ron-moores-fantasy-cop-show-17th-precinct-and-see-what-we-missed-out-on (the full pilot episode, though not final polish). I just watched the whole thing and was intrigued, impressed and want to see more. Unfortunately, there is not and never will be more.
Premise: "the show about cops who use magic discs instead of guns, spells instead of forensics, and plants instead of electricity".
I really do wonder, sometimes, what it is these people use to make their decisions, as it doesn't appear that they're using their brains.