An eternal romantic falls in love with the girl his father has decided to get him married to, but will his past love affair prove to be a problem?
Silambarasan
as Shiva
Nayanthara
as Mylaa
Andrea Jeremiah
as Priya
Soori
as Vaasu
Arjunan Nandakumar
as Shiva's Friend
Jayaprakash
as Shiva's Father
Madhusudhan Rao
as Priya's Father
Dheepa Ramanujam
as Mylaa's Mother
Jai Sampath
as Surya, Mylaa's relative (guest appearance)
Santhanam
as Sherlock Holmes (extended cameo appearance)
Udhayabanu Mageswaran
as Mylaa's Father
Adah Sharma
as Special Appearance in the song "Maaman Waiting"
