This film was a mandatory film to this society and especially thanks for the director. And one of the Oscar award winning stage movie it's perfect film at tamil industries. One talented human how he get an opportunity to perform his talent at worldclass music show without any identity of him .he hasn't any relations , guidance, nationality proof and some other things and good/bad habitat humans also living in this world .good people how they help for him showing nicely and bad people does selfishness activities that also make perfect scenes at this movie.very very interesting and show realistic ways to survive in lyf . Totally perfect.