http://www.imdb.com/title/tt1414863/
For years the government has been involved in a secret operation involving contrails - the visible lines of condensed water vapour that jets leave in the sky. If you asked them, they would suggest that this is done in the name of environmental protection - a safeguard that will alleviate global warming by reflecting sunlight back into the atmosphere. The real truth: these contrails are actually a toxic substance, or virus, deliberately sprayed upon an unsuspecting populace in order to "weed out the old and the sick".
http://www.veoh.com/browse/videos/category...86537837NYZhfrJ
*NOTE: IMDB says drama, but don't know if it sounds more like sci-fi...
