brian singer is officially on the projesct according to:
https://www.imdb.com/title/tt0770828/
and this article agian from imbd,
Will this movie cast have the same cast from Superman Returns?
Brandon Routh, Kate Bosworth, and Kevin Spacey are all under contract for a sequel. Director Bryan Singer has a deal with Warner Bros. to direct, but writers Michael Dougherty and Dan Harris will not be returning.
Who will the villain be?
It is yet to be revealed exactly which villain will be terrorizing Earth in this installment. There has been much speculation as to who it will be, but there remains no official statements from film's camp. The villain is said to be be a great physical threat to Superman, trading punches in a grand battle the likes of what we expect from a Superman story.
Co-writer Dan Harris stated at Comic-Con 2007 that there will be two villians. He didn't state which two villians, however, but director Bryan Singer has confirmed one of the two villains to be alien. Since that time, Harris and co-writer Michael Dougherty have left the project, and based on their departure and recent public statements, it would seem that their story was scrapped as well.
Is it coming out in 2009 or 2010?
Neither, as the film still does not have writers, let alone a script, The Man Of Steel will not be released until at least 2011.
When will production begin?
Unknown at this time. Brandon Routh has stated that he expects to begin filming in early 2009, but the lack of forward movement on this project and the statement by Warner Bros. that suggests that they plan a complete reboot will likely push back production start times considerably.