Ram and Janani are high school sweethearts who eventually get married. However, Janani is mystified when Ram commits suicide all of a sudden and she tries to find out the truth behind his death.

Dhanush
as Ram

Shruti Haasan
as Janani

Sivakarthikeyan
as Kumaran

Prabhu
as Ram's father

Sunder Ramu
as Senthil

Rohini
as Janani's mother

Bhanupriya
as Ram's mother

Jeeva Ravi
as Janani's father

Gabriella Charlton
as Sumi

Badava Gopi
as Teacher
Sandakelum Senevirathna
Let me first tell you that don't go with any expectations just because of the **Kolaveri Di** song. Amazing performances by **Shruti Hassan** and **Dhanush**. The emotional scenes have been well enacted by **Shurti Hassan** esp in the climax when she cries her heart you.If you follow her journey ...