Kandasamy
Thangalaan / Kaadaiyan
Shekhar
Arul
Krishna
Aaruchamy
Chiththan
Arumugam
Raja
Thiyagarajan
Gemini
Kasi
Kanagavel 'Velu'
Suresh
Sethu
Mathi
Ramanujam 'Ambi' Iyengar / Remo / Anniyan
Veeraiya
Selvam
Dev
Bhadran
Satyamoorthy
Shiva / Kenny / Arjun Rathore
David
Anal Murugan
Jeeva
Dev Pratap Sharma
Surendra
Rahul
Inspector Ashok
Peter
Hameed
Manu
Lingesan
Radha Krishna
Suryam
Vikram
Chandrababu
Guru
Chandrasekar
Arjun (voice)
Moscow (voice)
Old Face Raja Rajeswaran/ Hari (voice)
Kumar (voice)
Narasimham (voice)
Raasaiyya (voice)
Arun (voice)
Vinod (voice)
Deva (voice)
Guru (voice) / Santhosh (voice)
Kannan (voice)
Aravind (voice)
Srikanth (voice)
Akash (voice)
Vijay (voice)
Gowri Shankar (voice)
Rajeev
Vicky
Harishankar
Roy
unnamed driving instructor
Cadet Jiji
Sajeev
Akhilan / Love
John / Yohan/ Dhruv
Jeeva aka Sketch
Aarusaamy / Ramasaamy
KK
Udayan
Prabhu (voice)
Aditha Karikalan
Mathiyazhagan / Kathirvelan
Gandhi Mahaan
Self