Okay, I live in the UK, down in Kent. A couple of weeks back, I was getting a train to London. As I neared the station, I looked down at an old abandoned building, and noticed 2 black vans, both clearly saying "GOTHAM CITY SWAT" or something like that, with a few men in uniforms. At first I thought "...no it couldn't be." But I just heard from my friend they were filming there? Is that right? Was I really lucky enough to actually catch them filming some?