Movie is about a covert operation to kill sultan who happens to be one of the terrorist group leaders. ( We don't talk about the message of the movie as RGV says that he is not interested in any messages through films )
Not much research went into knowing how a covert operation is done ? Secret. Director should have referred to "Drohkaal". Director concentrated on clearly presenting how the hero is placed in villains gang.
It looked pale when the hero keeps informing to police officer on phone all the time. Is thats how mafia deals with the people inside the group??? Secret.
Background music was scary. Varma " have u seen the movie in mute?? "??? Secret. What i liked most in the movie is acting. Every did their best. Goonga's wife,RD and RD's sister are the top performers in this movie. That saves the grace of the movie and can be watched for it.