Studios and Locations

http://uk.imdb.com/title/tt0343737/locations

This is a link that shows the different locations of where the film the Good Shepherd was filmed.

http://uk.imdb.com/title/tt0430105/locations

This is a link which lists where the film Four Brothers was filmed

http://uk.imdb.com/title/tt0425210/locations

This is a link for where the film Lucky Number Slevin was filmed.

http://uk.imdb.com/title/tt0804522/locations

This is a link for where the film Rendtion was filmed

http://www.imdb.com/title/tt1616195/

This is a link to the IMDB page of the film J. Edgar because I couldn't find the film locations but the page does have links to other locations...

http://en.wikipedia.org/wiki/Battleship_Potemkin

Again there is no list for where the film Battleship Potemkin was filmed so here is a link to the wikipeidia page about this film...