Superhero sightings (sort of)

On my way into work this evening, I was strolling down Chiswell Street when I noticed a couple of film trucks parked on the street. No real activity around them, but parked in front of them were a couple of cars - an American-style 'black and white' police car and a yellow cab.

On closer inspection, the police car was marked as belonging to the 'GPD' which, as a closer inspection revealed, was the City of Gotham Police Department. So, if parts of Gotham look rather unamerican in next year's Batman Begins, it could well be because they're actually in London.