மே மாதம்

Rohini as Sandhya (voice) Vineeth Radhakrishnan as Eeshwar Sonali Kulkarni as Sandhya Anand Krishnamoorthi as Thirugnana Sambanthan (Calcutta) Madhan Bob as Ramasamy S. N. Lakshmi as Sandhya's grandmother Vellai Subbaiah as Customer Venu Arvind as Eeshwar (voice) Manorama as Aandal P. C. Ramakrishna as Sandhya's father Pasi Sathya as Poongodi Mounica as Special appearance in song "Aadipaaru Mangatha" R. Sundarrajan as All in All Ayyasamy Silk Smitha as Special appearance in song "Palakattu Machanukku" Janagaraj as Captain Pandu as Police constable

Annupamaa Playback Singer B. Lenin Editor P. C. Sreeram Director of Photography P. Unnikrishnan Playback Singer Malgudi Subha Playback Singer G. V. Prakash Kumar Playback Singer Manorama Playback Singer P. Jayachandran Playback Singer Shahul Hameed Playback Singer Srinivas Playback Singer Crazy Mohan Dialogue S. P. Balasubramaniam Playback Singer Suneeta Rao Playback Singer T. K. Kala Playback Singer Noel James Playback Singer A.R. Rahman Original Music Composer, Playback Singer K. S. Chithra Playback Singer Swarnalatha Playback Singer