Is the castle built in the side of the mountain in the new Sherlock Holmes movie real and where is it located?
Does that castle have a name or is it an artists rendering or computer generated?
The castle in the Sherlock Holmes movie is not real. It is computer generated. The falls however are identified to Reinchenbach Falls. Follow this link for more information, http://en.wikipedia.org/wiki/Reichenbach_Falls.
I think it's CGI
yes, it is a very famous castle and its real. it is located in switzerland