We don't think Ghostbusters III is filming in NYC right now, unless Dan Akroyd has given up on his dreams of a JJ Abrams-esque reboot and just started filming his own sweded version. Otherwise, maybe this gentleman in the perfect replica Ghostbusters gear at the 96th Street station got lost on his way to hang with his bros at the Supanova Expo. Or maybe he's a lonely Keymaster looking for his flute-playing Gatekeeper.