Reparto 15

1. 

   Sivakarthikeyan

   Kunjithapatham/Harish

2. 

   Priya Anand

   Geetha

3. 

   Nandita Swetha

   Valli

4. 

   Jayaprakash

   Coach

5. 

   Ravi Prakash

   Raja Singh

6. 

   Sathish

   Peter

7. 

   Surekha Vani

   Kunjithapatham's Mother

8. Suza Kumar

   Kunjithapatham's first love interest

9. 

   Manobala

   Astrologer Gunashekar Raja

10. 

    Madhan Bob

    Office Manager

11. 

    Dhanush

    Special Appearance in "Local Boys" Song

12. 

    Nayanthara

    (Special appearance)

13. 

    Anirudh Ravichander

    Bar Waiter (Cameo Appearance)

14. 

    RJ Balaji

    Himself (Host Of Chennai Marathon)

15. 

    Dinesh Ravi

    Dinakaran

Equipo 8