Back in 2055, a meteorite, that brings a fast paced alien vine called"Pandora"down, crashes on a bare Earth ravaged by pollution and global warming. "Pandora" purifies the planet but kills every thing in its own path.To protect the taxpayers of their city, the most more heavily armored military of hongkong, armed with the plant's genetic map, tries but does not destroy"Pandora" and finds a conspiracy.