How cool a concept is this: Cowboys versus Aliens! You could just slap this movie in cinemas without any promotion, and people (mainly guys, I guess) would flock to it in droves. This concept comes from a graphic novel that was published in 2006 by Platinum Studios, and which will be turned into a screenplay by Mark Fergus and Hawk Ostby. The graphic novel starts with a skirmish between the cowboys and Apache, which is interrupted when aliens show up to enslave the inhabitants of the Ol' West. The cowboys and Apaches join together to then fight off the aliens. And when this movie is a success, we will no doubt see spin-offs like Romans versus Aliens, or WW2 soldiers versus Aliens, maybe even Prehostoric Men versus Aliens?