The following bits of Bat info could be something, could be nothing! First up, Batman On Film have been sent word that Kedleston Hall in the UK is being eyed for a shoot by Chris Nolan and co. But he says there is nothing definite. Looks like a brand spanking new Wayne Manor to me anyway..
Next, in an interview with The UK Independent, Marion Cotillard(long rumored to have joined TDKR cast) admits to a project for the Summer but won't give any more info. Like I said, could be anything, but her caginess certainly brings to mind the famous Nolan secrecy..
Towards the end of an hour in her company, during which she has skirted round the topic of what she is doing next ("I have a project for the summer. Different thing that I don't wanna talk about...")
Hardly confirmation of anything, but interesting nonetheless.