மிஸ்டர் ரோமியோ

Mohan Raman Crazy Mohan as Shop manager Shilpa Shetty Kundra as Shilpa Vadivelu as Vavval Vijayakumar as DGP Vijayakumar Surendra Pal as Sathyamoorthy Uday Prakash Rohini as Shilpa (voice) Prabhu Deva as Madras/ Romeo Madhoo as Madhoo Venniradai Moorthy as Madhu's grandfather Delhi Ganesh as Romeo's father Madhan Bob as Sabapathy

S. P. Balasubramaniam Playback Singer Crazy Mohan Dialogue Swarnalatha Playback Singer A.R. Rahman Original Music Composer Udit Narayan Playback Singer Ila Arun Playback Singer Hariharan Playback Singer Vairamuthu Lyricist Kavita Krishnamurthy Playback Singer Sujatha Mohan Playback Singer Srinivas Playback Singer Sadhana Sargam Playback Singer Sonu Nigam Playback Singer Vaali Lyricist Noel James Playback Singer Unni Menon Playback Singer