When there is no more room in hell...the dead shall walk the earth.
I mean granted this movie was made back in 1978, but you have to admit it looks pretty damn good for it's time.
Dawn of the dead is pretty basic as far as story line, the world is being over run with the living dead, some people decided to get on a helicopter and get out of dodge. They eventually run into a giant mall and decide to bunker up there.
If you are a fan of zombie films then you probably already know George A Romeros work, but if you haven't seen this film I urge you to do so.