There are always some people in socities who are very successful in their jobs but noone care about them and they become a little nobody in these societies. David spiritz(Nicholas Cage) in weather man is one of those people and thats why it seeems hard to watching the movie until the end. many critics believe that this movie is a real downer which I agree with them but sometimes we need downers although in this movie sun breaks through from time to time and there are moments of comedy which decreasing the dose of this downer.
the weather man is not a hero he failed his marriage he suffers, he has his own depressions but we become to believe that he is somebody, he is sombody who lives among us he is somebody who is successful but  people still throwing fastfood to him because he is a little nobody and maybe because he is just somebody not anything more and not anything less.
he trying hard to shape his life again but he lost in this game because he is sombody! but he still exist just after all of these losts. people still throw fastfood to him although less than before but they do.
the director of this movie is Gore Verbinski which he made this movie just after Pirates of the caribbean and exactly because of that it is an unexpected movie from this director how could he made such an artistic movie just after a box office movie?
I liked this movie very much because I felt a great sympathy with the weather man I know weather men are around us and maybe I`m one of those weather men but who else knows?!