Ra.One is a Hindi Sci-Fi Movie Written and Directed by Anubhav Sinha. The Movie stars Shah Rukh Khan, Kareena Kapoor Khan in the lead roles and Arjun Rampal, Shahana Goswami, Tom Wu in the supporting roles.The movie is produced under the banner .The movie is based on Music of the movie is composed by . has handled the cinematography while has edited the movie. Shekhar, a gaming programmer, creates an indestructible virtual character called Ra.One. Soon Ra.One enters the real world and kills Shekhar. What happens after is the crux of the movie.