Don’t get too excited about this script, though. The Donnelly/Oppenheimer team was one of the credited writing pairs on Cowboys & Aliens (although before Orci/Kurtzman) and they wrote the upcoming Conan the Barbarian 3D. Although who knows, maybe these guys are just the sort of Hollywood low level players who have the bad fortune to turn in good scripts that get rewritten by higher paid hacks.
In the meantime we must begin the most important phase of any in-development superhero project: fan casting. Who would you have play Dr. Stephen Strange, master of the mystic arts?