 | Aamir Khan als Akash |
 | Akshaye Khanna als Sidhartha |
 | Saif Ali Khan als Sameer |
 | Preity Zinta als Shalini |
 | Dimple Kapadia als Tara Jaiswal |
 | Sonali Kulkarni als Pooja |
 | Ayub Khan als Rohit |
 | Rajat Kapoor als Mahesh |
 | Suchitra Pillai als Priya |
 | Suhasini Mulay als Sid's Mother |
 | Mandala Tayde als Sid's Partner |
 | Samantha Tremayne als Deepa |
 | Rakesh Pandey als Rohit's Father |
| Farhan Akhtar | Director |
| Ritesh Sidhwani | Producer |
| Farhan Akhtar | Producer |
| Pravin Talreja | Co-Producer |
| Anupam Sharma | Line Producer |
| Harish Amin | Production Manager |
| Lachlan Imrie | Production Manager |
| Kassim Jagmagia | Story |
| Farhan Akhtar | Story |
| Farhan Akhtar | Dialogue |
| Farhan Akhtar | Screenplay |
| Ravi K. Chandran | Director of Photography |
| Ehsaan Noorani | Original Music Composer |
| Loy Mendonsa | Original Music Composer |
| Shankar Mahadevan | Original Music Composer |
| Suzanne Caplan Merwanji | Production Design |
| Yunus Pathan | Art Direction |
| Chetana Prabhu | Set Decoration |
| Zoya Akhtar | Casting Director |
| Farah Khan | Choreographer |
| Arjun Bhasin | Costume Design |
| Sreekar Prasad | Editor |
| Nitin Chandrachud | Location Manager |
| Avan Contractor | Makeup Artist |
| Tanuja Dabir | Makeup Artist |
| Zoya Akhtar | Assistant Director |
| Spike Cherrie | Stunt Coordinator |
| Francesco Biffone | Second Unit Director of Photography |
| Reema Kagti | Assistant Director |
