Keep the same actors and historical characters from the original film, but take the story beyond the Manhattan Project. With the atomic bomb ushering in a new era of military secrecy, what if the next race between superpowers wasn’t just about nuclear weapons, but about recovering and understanding technology that wasn’t human? The film could explore the alleged 1947 Roswell crash, the rise of classified research facilities like Area 51, and the decades of UFO secrecy that followed. Character...