Pitch a movie then make the poster

Just like the title says, pitch an original, outlandish movie idea and then proceed to shop the film poster for it. I have my first pitch worked out but still need to gather the elements to comp my poster. Post it here. You are allowed to comp posters for other people's ideas. There's no rush so, take your time and make it the best work you've done yet!

If you're feeling even more adventurous, make the trailer!