Zombies

OK..
so the movie is [REC]
http://www.imdb.com/title/tt1038988/


It is very good. It uses the "shaky cam" technique (made popular by Blair Witch and Cloverfield). However, for this film, it gives it a very realistic touch that makes the movie the more scary.

Of course -- like any successful foreign film -- the American movie industry has remade it as the film "Quarantine".
http://www.imdb.com/title/tt1082868/

I saw the original..liked it. Maybe I'll check out the remake.