Yahoo, appropriately enough, reports that Woody Harrelson got into a scuffle with a paparazzo whom Harrelson, in his own words (and reported here only slightly out of context), "quite understandably mistook for a zombie."
Actually I would have thought the mistaken identity would be the other way around, since zombies tend to stagger around moaning "Brains, brains!"
Ba-dump. Thank you and good night.