Anurag Kashyap Director, Screenwriter John Abraham K Actor Ayesha Takia Anjali, Annie Actor Paresh Rawal Shri Shri Prakash Guru Ghantal Baba Bangali Sealdah Wale Actor Ranvir Shorey Abbas Tyrewala Actor Gajraj Rao Rajendra Kishan Dhingra Actor Sanjay Gandhi Chacha Actor Kiku Sharda Doctor in charge of K's brother J Actor Vasan Bala The man at the launch party of Alex's cigars Actor Kumar Mangat Pathak Producer Vishal Bhardwaj Producer, Original Music Sanjeev Joshi Executive Producer Rajeev Ravi Cinematographer Aarti Bajaj Film Editing Tariq Umar Khan Art Director Gautam Kishanchandani Casting