 | Amitabh Bachchan als Narayan Shankar |
 | Shah Rukh Khan als Raj Aryan Malhotra |
 | Uday Chopra als Vicky |
 | Shamita Shetty als Ishika |
 | Jugal Hansraj als Sameer |
 | Kim Sharma als Sanjana |
 | Jimmy Shergill als Karan |
 | Preeti Jhangiani als Kiran |
 | Aishwarya Rai Bachchan als Megha |
 | Anupam Kher als Kake |
 | Archana Puran Singh als Preeto |
 | Saurabh Shukla als Sanjana's Father |
 | Helen als Miss Monica |
 | Amrish Puri als Major General Khanna |
 | Shefali Shah als Nandini |
 | Raman Lamba als Deepak |
 | Parzaan Dastur als Ayush |
| Ram Mohan als Khan Baba |
 | Hiten Patel als Student |
| Geri Andrade als Sonia |
 | Rushad Rana als Gurukul Boy |
| Mehul Nisar als Gurukul Boy |
| Palash Dutta als Gurukul Boy |
| Pearl Sukhadia als Ishika's Friend |
| Meghna Patel als Ishika's Friend |
| Sindhu Tolani als Ishika's Friend |
| Sitaram als Shopkeeper |
| Gurdial Sira als Narayan Shankar's Secretary |
| Harpal Singh als Kake's Friend |
| Aditya Chopra | Director |
| Aditya Chopra | Screenplay |
| Yash Chopra | Producer |
| V.V. Karnik | Editor |
| Manmohan Singh | Director of Photography |
| Nikkhil Advani | First Assistant Director |
| Tarun Mansukhani | First Assistant Director |
| Mahen Vakil | Executive Producer |
| Aditya Chopra | Associate Producer |
| Pamela Chopra | Associate Producer |
| Uday Chopra | Associate Producer |
| Jatin Pandit | Original Music Composer |
| Lalit Pandit | Original Music Composer |
| Anuj Mathur | Sound Designer |
| Anup Dev | Sound Mixer |
| Baylon Fonseca | Sound Mixer |
| Ashok Shukla | Location Sound Recordist |
| Avinash Oak | Location Sound Recordist |
| Kunal Uday Mehta | Location Sound Recordist |
| Daman Sood | Sound Effects Designer |
| Jayant Vajpayee | Sound Effects Editor |
| Rajinder Gupta | Sound Effects Editor |
| Karnail Singh | Sound Effects Editor |
| Sajjan Choudhary | Sound Effects Editor |
| Kunal Uday Mehta | Sound Editor |
| Vikram Biswas | Foley Artist |
| Ajay Kumar P. B. | Sound Assistant |
| Anuj Mathur | Sound Assistant |
| Rishi Oberoi | Sound Assistant |
| Jayesh Kosambia | Boom Operator |
| Farah Khan | Choreographer |
| Samir Raut | Editor |
| Ritesh Soni | Assistant Editor |
| Karan Johar | Costume Design |
| Udit Narayan | Playback Singer |
| Lata Mangeshkar | Playback Singer |
| Shweta Pandit | Playback Singer |
| Shah Rukh Khan | Playback Singer |
| Jaspinder Narula | Playback Singer |
| Taranjiet Sing Namdhari | Assistant Director |
| Taranjiet Sing Namdhari | Visual Effects Director |
| Nazir Khan | Assistant Camera |
| Arvind Bhakri | Assistant Camera |
| Fayyaz Badruddin | Publicist |
| Manmeet Bhatti | Still Photographer |
| Avtar Panesar | Production Controller |
| Sanjay Shivalkar | Production Executive |
| Daman Sood | Recording Supervision |
| Ashok Shukla | Sound Engineer |
| Swati Shahabadi | Assistant Director |
| Kapil Chopra | Assistant Director |
| Thilaka Paramesh | Costume Coordinator |
| Gautam Rajadhyaksha | Still Photographer |
| Mickey Contractor | Hairstylist |
| Mickey Contractor | Makeup Designer |
| Michelle Tung | Hairstylist |
| Michelle Tung | Makeup Designer |
| Sher Bahadur Singh | Makeup Artist |
| Deepak Sawant | Makeup Artist |
| Ravi Indulkar | Makeup Artist |
| Udhbhav | Playback Singer |
| Manohar Shetty | Playback Singer |
| Sonali Bhatawdekar | Playback Singer |
| Ishaan Dutta | Playback Singer |
| Pritha Majumdar | Playback Singer |
| Babloo Chakravorty | Original Music Composer |
| Manish Malhotra | Costume Design |
| Sharmishta Roy | Art Direction |
| Anand Bakshi | Lyricist |
| Aditya Chopra | Dialogue |
| Aditya Chopra | Story |
| Ratan Soni | Assistant Camera |
| Rishi Soni | Assistant Sound Designer |
| Avinash Oak | Assistant Sound Engineer |
| Subash Gawde | Assistant Sound Engineer |
| Geeta Kapoor | Associate Choreographer |
| Richard Burton | Associate Choreographer |
| Mohammed Kasim | Assistant Art Director |
| Karnail Singh | Foley Artist |
| Sajjan Choudhary | Foley Artist |
| Rajinder Gupta | Foley Artist |
| Shashikant Shelar | Costume Supervisor |
| Santosh Dabholkar | Costume Assistant |
| Amar Phatak | Assistant Makeup Artist |
| Prakash Mahopatra | Jimmy Jib Operator |
| Mohammed Ismail | Electrician |
| Yashwant Mulik | Electrician |
| Sunil Dwivedi | Electrician |
| Sushil Dwivedi | Camera Operator |
| Kashinath Kashyap | Sound Assistant |
| Richard Mitra | Sound Assistant |
| Pankaj Khandpur | Visual Effects Director |
| Sanjay Magodia | Production Accountant |
| Padam Bhushan | Production Manager |
| Diwan Rawat | Assistant Production Manager |
| Prakash Sawant | Assistant Production Manager |
