Walk this world director "Zack Snyder" has been selected at the 2004 Cannes Film Festival with his debut feature film 'Dawn of the Dead'.

As the United States is turned upside-down by a strange plague-like event in which millions of corpses walk the earth as blood-thirsty zombies (with the recently-deceased that the zombies kill usually returning as zombies themselves, multiplying their number), a small group of survivors of the onslaught, which include a nurse (Polley) and a police officer (Rhames), try to find shelter and protection within a massive shopping mall in the mid-sized city of Everett, WA. What they don't reckon on is that the zombies still have some sort of residual memory, and *everyone* loves going to the mall, right? Realizing that their time is running out, they decide to make another attempt at flight, to a presumably un-zombie-infested island, but to do so, they'll have to get past thousands of zombies in-between...

Zack Snyder has also directed various video clips for various artists like Heather Nova and Rod Steward.

Below you see a list of video clips that Zack Snyder has done in the past

Source :
http://www.mvdbase.com/director/S/zsnyd.htm
http://www.imdb.com/name/nm0811583/
http://movies.yahoo.com/shop?d=hv&id=1808473170&cf=info&intl=us