for a science scare movie to work well it have to be either truly original or a very good retelling . this movie be neither . sure there be a pseudo original twist in that the guy kill people because of a toxin and not because of a disease and but that be a very minor twist . there be the government conspiracy angle and the crusader protagonist who have personal experience . and one real drawback of this movie be that the contaminate man have no pathos . although the character be script to be someone who should be pity and he be not . without the pity the movie be pointless . the other character be so cookie cutter they be ridiculous . the subplots be convolute and annoy . and the sad thing be the movie be too flat to even be enjoy a mock material . make the movie a 45 minute short and it might be worth watch .