We have several items in our database on this item. People saying 1-Nenokkadine is inspired from this and that where as few days ago, Sukumar in a media interview made it clear that the movie is fully original and is not inspired or copied from any Hollywood movie as publicized. Now that the movie is released and here is our observation regarding the movie and its story.
1-Nenokkadine is heavily inspired from Hollywood movies like Fight Club (Realism & Dream), Bourne Ultimatum (Finding links from the clues) & Jackie Chan’s Accidental Spy (Fathers search). But Sukumar carefully took some bits and woven those in to a story. But the story and screenplay is too complex for the people even to understand and as a result there is too much of negative talk surrounding the movie,