Directed by
| J.D. Chakravarthi | ... | (as Chekravarthy) |
| Manish Gupta | ||
| Sajid Khan | ||
| Jijy Philip | ... | (as Jiji Philip) |
| Prawaal Raman | ||
| Vivek Shah | ||
| Ram Gopal Varma | ||
Writing Credits (in alphabetical order)
| Ashish Deo | ||
| Manish Gupta | ||
| Sajid Khan | ||
| Nikhil Mishra | ||
| Prawaal Raman | ||
| Arshad Syed | ... | (uncredited) |
Cast (in credits order)
| Amitabh Bachchan | ... | Professor | |
| Riteish Deshmukh | ... | Student (as Ritesh Deshmukh) | |
| Arjun Rampal | ... | Man asking for phone call | |
| Bipasha Basu | ... | Varsha | |
| Makrand Deshpande | ... | Rahul | |
| Suniel Shetty | ... | Vishwas Pilgaonkar (as Sunil Shetty) | |
| Sonali Kulkarni | ... | Mrs. Pilgaonkar | |
| Rajpal Naurang Yadav | ... | Prabhakar Pandit (as Rajpal Yadav) | |
| Anil Kapoor | ... | Karan Chopra | |
| Mallika Sherawat | ... | Hitchhiker | |
| Randeep Hooda | ... | Ajay Doshi | |
| Zakir Hussain | ... | Police Officer | |
| Rasika Joshi | ... | Murdered woman's mother-in-law | |
| Manoj Pahwa | ... | Man who goes to watch the film | |
| Sarita Joshi | ... | Mother of the man who died at graveyard | |
 |
Ava Mukherjee | ... | Old woman storyteller |
| Shweta Basu Prasad | ... | Ashu (as Shweta Prasad) | |
| Priyanka Kothari | ... | Special Appearance (as Nisha Kothari) | |
| Rest of cast listed alphabetically: | |||
| Mohit Ahlawat | ... | Special appearence | |
| Isha Koppikar | |||
| Sainee Raj | ... | Cute kid | |
| Gopal Singh | |||
Produced by
| Sanjeevkumar Nair | ... | associate executive producer (as Sanjeev Kumar) |
| Sheel Nimbalkar | ... | creative producer |
| Yogesh Tevatia | ... | associate executive producer |
| Ram Gopal Varma | ... | producer |
Music by
| Salim Merchant | ... | (as Suleiman Merchant) |
| Sulaiman Merchant | ||
| Amar Mohile | ||
| Nitin Raikwar | ||
Cinematography by
| Ayhan Ghanim | ||
| Amal Neerad | ||
| Kiran Reddy | ||
| Amit Roy | ||
| Attar Singh Saini | ||
| Ravi Walia | ||
Editing by
| Nipun Gupta | ||
| Amit Parmar | ||
Art Direction by
| Jitendra Kava | ... | (as Jeetendra Kawa) |
| Sunil Nigvekar | ||
| Rashid Rangrez | ... | (as Raashid Rangrez) |
| Aparna Sud | ||
Costume Design by
| Rohit Chaturvedi | ||
| Anita Mirpuri | ||
Makeup Department
| Suraj Sharma Makeup Artist | ... | makeup artist |
| Pravin Banker | ... | makeup artist |
| Arun Gire | ... | makeup department head |
| Suresh Mohanty | ... | makeup artist |
Production Management
| Shambu Aryal | ... | production manager |
| Omshankar Bhagat | ... | production manager |
| Sada Bhuvad | ... | production manager |
| Prashant Kumar | ... | production manager |
| Ramesh Naidu | ... | assistant production manager |
Second Unit Director or Assistant Director
| Priya Ahluwalia | ... | chief assistant director |
| Jagdish Babu | ... | assistant director |
| Gaurav Bajaj | ... | assistant director |
| Bhavini Bheda | ... | assistant director |
| Ravinder Chaudhary | ... | assistant director |
| Yogesh Dixit | ... | first assistant director |
| Krishna Jani | ... | assistant director |
| Ranjeet Jha | ... | chief assistant director |
| Partha Mukherjee | ... | chief assistant director |
| Sheel Nimbalkar | ... | chief assistant director |
| Harish Patel | ... | assistant director |
| Harish Kumar Patel | ... | assistant director |
| Akash Patil | ... | assistant director |
| Prashanth | ... | first assistant director (as Prashant Nag) |
| Kusum Punjabi | ... | chief assistant director |
| Amit Rao | ... | second assistant director |
| Saahil Saple | ... | chief assistant director |
| Akshay Shere | ... | assistant director |
| Sameer Siddiqui | ... | second assistant director |
| Pawan Singh | ... | assistant director |
| Pawan Singh | ... | assistant director |
| Ahishor Solomon | ... | chief assistant director |
| Amit Verma | ... | assistant director |
| Dhaval Vora | ... | production assistant: director |
Sound Department
| Madhu Apsara | ... | foley effects recordist |
| Anup Dev | ... | re-recording mixer |
| Vijay Kumar | ... | foley artist |
| Harjeet Singh | ... | sound editor / sound effects editor |
| Karnail Singh | ... | foley artist |
| Dwarak Warrier | ... | sound designer |
Visual Effects by
| Ashish Chikhalkar | ... | compositor: visual effects |
| Sanjay Naik | ... | visual effects |
| Prasad Patel | ... | assistant digital compositor |
| Susheel Peris | ... | digital compositor |
Stunts
| Afzal Usman Khan | ... | assistant stunt coordinator |
| Parvez Khan | ... | action coordinator (as Parvez Fazal Khan) |
Camera and Electrical Department
| Parvez Pathan | ... | assistant camera |
Costume and Wardrobe Department
| Neelanchal Ghosh | ... | assistant costume designer |
Editorial Department
| Rohan Desai | ... | digital intermediate supervisor |
| Srinivas Mamidi | ... | digital intermediate colorist |
| Vikram Parmar | ... | assistant editor |
Music Department
| Asha Bhosle | ... | playback singer |
| Sunidhi Chauhan | ... | playback singer |
| Kunal Ganjawala | ... | playback singer |
| Nitin Raikwar | ... | lyricist |
| Taabish Romani | ... | lyricist |
| Mohana Sarkar | ... | playback singer |
| Sandeep Shirodkar | ... | Additional background music |
| Sukhwinder Singh | ... | playback singer |
Additional Crew
| Shankar Om Bhagat | ... | production assistant |
| Prassanth Kumar Chandran | ... | production controller (as Prasanth Kumar) |
| Amit J. Chaudhary | ... | marketing/media |
| Vinay Chaukar | ... | Head of Production Administration |
| Girish Gowda | ... | production assistant |
| Harshall Kamat | ... | choreographer |
| Sajeev Kumar | ... | production controller |
| Farooq Malgundkar | ... | production accountant |
| Sanjay Mehta | ... | head of finance |
| Sunny Nirula | ... | distribution |
| Ramesh | ... | production assistant (as Ramesh R) |
| Dilawar Singh Rana | ... | production accountant / production cashier |
| Deepak Rathod | ... | production assistant |
| Prashant Sawant | ... | production cashier |
| Vishal Saxena | ... | publicity stills |
| Ganesh Shetty | ... | production controller |
| Chin2 Singh | ... | visual promotions |
| Diren Tiwari | ... | production assistant |
