DOD belongs to the genre of horror that confines itself to funny faces. It speaks of zombies moving about doing nothing besides. We know some people like that. All of them have got speaking parts in this movie. So, they are all moving about, doing nothing besides.
DOD opens with a quick introduction to good nurse Ana (Sarah Polley), and, almost immediately afterwards, it careens into apocalypse-mode. There is some kind of epidemic going around which kills people and makes zombies outta them. The infected zombies bite other people and make zombies outta them. These zombies bite o....