What a great start to a zombie flick! No namby pambying around with back story and scientists fiddling around, there just is a zombie infection outbreak! Lets get on with the action! And it doesn't really let up until the few remaining survivors are rounded up on a boat and Mr. Pitt comes out of retirement to go and try and find patient zero. Even after this little break the action ramps right back up again, this is basically a full on, non-stop popcorn zombie flick. That is until Brad does something very, very stupid and annoying with a crowbar, you'll know it when you see it, but literally it is so dumb its unbelievable they left it in! Apart from that ace film.