Nice find, I found a trailer for the movie, have a look at around the 58 second mark.
Compare with the screenshot you provided (I uploaded it for ya)
[edit on 16-3-2009 by Chadwickus]
“Sometimes [contrails] are ephemeral and dissipate as quickly as they form; other times they persist and grow wide enough to cover a substantial portion of the sky with a sheet of cirrostratus“ (Page 137)
streamer of cloud sometimes observed behind an airplane flying in clear, cold, humid air. It forms upon condensation of the water vapour produced by the combustion of fuel in the airplane engines. When the ambient relative humidity is high, the resulting ice-crystal plume may last for several hours. The trail may be distorted by the winds, and sometimes it spreads outwards to form a layer of cirrus cloud.Encyclopedia Britannica, Online
Here’s a description from 1970, from a local newspaper, the Arcadia Tribune, April 29, 1970: "Aircraft contrails begin to streak the normally bright Arizona sky at dawn. Through the day, as air traffic peaks, these contrails gradually merge into and almost solid interlaced sheet of cirrus cloud - an artificial cirrus cloud that is frequently as much as 500 meters deep."Source
From: The News, Frederick, MD, March 7, 1944: “Contrails frequently have a tendency to cause a complete overcast and cause rain. In Idaho I have seen contrails formed in a perfectly clear sky and four hours later a complete overcast resulted“(same source)
The photo is plate 113 of the book Cloud Studies in Colour, by Richard Scorer and Harry Wexler, published in 1967 by Pergamon Press. The photo was taken by Richard Scorer, probably in England.
Sometimes contrails will actually take on the characteristics of a natural cirrus cloud and no longer look like contrails after only a half hour or so. Persistent contrails can exist long after the airplane that made them has left the area. They can last for a few minutes or longer than a day. However, because they form at high altitudes where the winds are usually very strong, they will often move away from the area where they were born. When we look up into the sky, we may see old persistent contrails that formed somewhere else but moved overhead because of the wind.

So if I saw a car 500 metres away that was red, and got closer and it was still red....because it was a different vantage point, my original observations wouldnt count?
The definition of "chemtrail" I am talking about which it mentioned in all these threads over and over is a covert government plan to spray toxic chemicals/biotoxins into the air over populated areas to make people sick and kill them, NOT weather modification.
And I thought you said that chemtrails spread out...now you're saying they fall to the ground? Your contradicting your own argument
I better watch out.... I noticed I've been getting some stars and on threads like this it usually means your part of the disinfo team..... Well most will see that this is only the case after it was mentioned... You guys are good...