காதலர் தினம்

Kunal Singh

— Raja

Sonali Bendre

— Roja

Nassar

— Dean Ramachandra

Periyar Dasan

— Periyar Dasan

Ragasudha

— Roja's friend

Ganesh Aravind

— Raja's friend

Manivannan

— the man talking with Raja in railway station

Goundamani

— Romeo

Chinni Jayanth

— Mandi

Rambha

— Special Appearance (for song Oh Mariya)

Lekha Washington

— Uncredited Role

Anupam Kher

— the man talking with Raja in railway station (Hindi Ver)

Johny Lever

— Jack, a college professor (Hindi Ver)

Raju Shrestha

— Raju, Raja's friend (Hindi Ver)