Basically, it's an alternate history movie, where my nation and four others help the USA fight off another rebellion that lasts from 1870-1874. It's kind of along the lines of "What if the United States is so weak after its civil war that it can't stave off another rebellion?" It will feature the general and pretty much all of the Creedonian Expeditionary Force(CEF), which is the "Fightin' 501st." The navy will in the spotlight, showing off the dreadnought type battleships.
The script is currently 250 pages long.