As everybody knows Working titles are normally titles used to disguise the production of a high profile film.
Batman Begins had one that was “The Intimidation Game”, just like its sequel
The Dark Knight had the title “Rory’s First Kiss”. And according to them the possible last Batman movie from Christopher Nolan,
The Dark Knight Rises, may be known as “Magnus Rex” when it goes into production this May.
A interesting fact is that Magnus is the name of Christopher Nolan’s son.
Another rumored title that comes from Production Weekly is “Fox Hills Green”
And it looks like, According to NYC.gov, that “Magnus Rex” will begin shooting today and go until the end of the year. I think we have an official working title!
The Dark Knight Rises starring Christian Bale, Michael Caine, Morgan Freeman, Gary Oldman, Anne Hatahway and Tom Hardy, is set to be released July 20 of 2012!