My employer is looking at doing a promotional photo shoot to promote the new Ghostbusters movie this summer. Does anyone know, or maybe know where to point me, where I can talk to someone at Sony about getting permission for this kind of thing? We did a promo shoot for Star Wars this last November in one of our facilities and had a contact at Disney/Lucasfilm that guided us through the process and explained what we were and weren’t able to do. These would be a series of fan photos and vine style videos and would feature me and a couple other Ghostbusters. I’d appreciate any information anyone can provide. 
Best way would probably to contact Ghostcorps through their Facebook account.