I have a few. One I'm keeping private because I'm already in the process of beginning a book of poems about it, but the other I'll share.
I was sort of inspired by Pulp Fiction. Anyway, an assassin is hired by, depending on where I'd go for with this, either a vice-President of a Company, or the Vice President of the US, to kill his upper so he can succeed him. To get close enough to be able to do this, the assassin will have to start dating the President's daughter and all that. Anyway, he ends up accidently falling in love with her, and he's unable to kill the daughter's father. At the end, he would end up killing the VP at a ball or party of some type where he was supposed to kill the Pres., and then he'd end up getting either shot or arrested himself. Just a pet project for a movie.
There's others I have in mind. ^^