Was it spooky because of the music...? It is just some tunnels, it could be from anywhere. Was that an American exit sign? there is a school I used to work at that had a pool in the past but they filled it in and shut off the doors to the underground locker rooms and tunnel walkaround with port holes... I could film that and overlay spooky music. It doesn't mean it is what ever I say it is.
Was it spooky because of the music...? It is just some tunnels, it could be from anywhere. Was that an American exit sign? there is a school I used to work at that had a pool in the past but they filled it in and shut off the doors to the underground locker rooms and tunnel walkaround with port holes... I could film that and overlay spooky music. It doesn't mean it is what ever I say it is.