Director: Meghna Gulzar Producer: Vineet Jain, Vishal Bhardwaj Writer: Vishal Bhardwaj Screenplay: Vishal Bhardwaj Based on: Noida double murder case Starring    : Irrfan Khan, Konkona Sen Sharma, Neeraj Kabi, Sohum Sharma Music Director: Vishal Bhardwaj Cinematography: Pankaj Kumar Editor: A. Sreekar Prasad Production companies:  Junglee Pictures, VB Pictures and...