I'm not sure if this is the right place to ask this or not but with so many talented people around here, I'm hoping someone can help. I'm looking to use a few less actors next year and I thought it would be cool to make bodies moving around through the cemetary like in the scene from Ghostbusters 2, when the Titanic pulls into the harbor and the passengers come walking off the boat and across the lot. I'd love to be able to make it look like there are zombies walking around the cemetary but have NO IDEA how to accomplish this. Any suggestions would be most welcome. If you respond though, please remember that you are answering a very technically challenged haunter, so if you care to explain things like you would do to a 3 year old, I won't be offended!