It's aver crude idea, to drive a company mad by giving canned drugs to them. After consuming the drugs, the emploees of a weapon manifacturing company go wild and murder without border in the office. Three friends try to escape from their drug driven colleagues in a 5 staged special secured building with all means they got left. It turned out to be a really gory movie. If you are able to cope with a funny gore movie, you might watch this. I did like the satire on weapon selling companies. On that base, I can have a laugh on it. Beside the lousy CGI's, which is not really irritating, it is a movie to watch with good fellows while having a Bud - or some other beer. But compared to all other movies in the world, it isn't a milestone for sure. Watch it, if you want some silly fun with gory parts. A recommendation for friends of movies like 'Tucker and Dale vs. Evil' or 'Zombieland'.
Review of Office Uprising
