Cast & crew
Boys (2003)
Directed by Shankar Written by Sujatha Rangarajan, Shankar
Cast
| Genelia D'Souza | Harini |
| Siddharth | Munna |
| Bharath Srinivasan | Kalyanam |
| S. Thaman | Gopal Krishna Gokhale |
| Nakul | Juju |
| Vivek | Mangalam Babai |
| Senthil | Anna |
| Janaki Sabesh | Bubba's Mother |
| Solomon Pappaiah | Bernard Judge |
| Anita Ratnam | Bubba's Mother |
| Subhashini | Babu |
| Chitti Babu | Hari |
| Ilavarasu | Jenny's Father |
| A. V. Ramanan | Jenny's Father |
| Raviprakash | Chandra |
| Kalairani | Bubba's Mother |
| Manikandan | Kishan Kumar |
| Sindhuri | Ankita |
| Bhuvaneswari | Rani Metha |
| Manobala | Ajay Sidhu |
| Sathyan Sivakumar | Deepu |
| Ramji | Bhaskar |
| Delhi Kumar | Bernard Judge |
| A. C. Murali Mohan | |
| Suryakanth | Manickam |
| Hariharan | Himself |
| Blaaze | Morning Show Host |
| S. P. Balasubramaniam | Morning Show Host |
| Vijay Yesudas | Morning Show Host |
| K. G. Ranjith | Morning Show Host |
| Rathi Arumugam | Harini |
Crew
| Kabilan | Lyricist |
| K. V. Anand | Additional Director of Photography |
| V. Manikandan | Additional Director of Photography |
| Marc Kolbe | Visual Effects Supervisor |
| Pa. Vijay | Lyricist |
| Vaali | Lyricist |
| Blaaze | Lyricist |
| Tippu | Playback Singer |
| Karthik (Singer) | Playback Singer |
| Blaaze | Playback Singer |
| Vasundhara Das | Playback Singer |
| Chithra Iyer | Playback Singer |
| Lucky Ali | Playback Singer |
| Clinton Cerejo | Playback Singer |
| Adnan Sami | Playback Singer |
| Sadhana Sargam | Playback Singer |
| Annupamaa | Playback Singer |
| Sunitha Sarathy | Playback Singer |
| Kunal Ganjawala | Playback Singer |
| S.P.B. Charan | Playback Singer |
| Chinmayi Sripaada | Playback Singer |
| Shankar | Director |
| Ravi K. Chandran | Director of Photography |
| A.R. Rahman | Original Music Composer |
| V Selvakumar | Assistant Art Director |
| Vikram Dharma | Stunts Coordinator |
| Sabu Cyril | Art Direction |
| A. M. Rathnam | Producer |
| V. T. Vijayan | Editor |
| Sujatha Rangarajan | Writer |
| Shankar | Story |
| S. P. Hosimin | Assistant Director |
| Shankar | Screenplay |
| Sujatha Rangarajan | Dialogue |