Karthi as Sugan

Premji Amaran as Parasuram alias Parasu

Hansika Motwani as Priyanka Sharma, Sugan's girlfriend

Nasaar as Varadharajan

Ramki as Vijay Krishna

Sampath Raj as Riyaz Ahmed

Subbu Panchu as Subbhu

Jayaprakash as AC Sampath

Madhumitha as Varalakshmi, Sugan's sister

Mandy Takhar as Maya

Nithin Sathya as Hari, Sugan's friend

Prem as Vikram

Uma Riyaz Khan as Hitwoman

Shanmugasundaram as Kasi Vishwanathan

Vijayalakshmi Agathiyan as Rohini

Ravikanth as Sugan's Boss

Tharika as Kalpana

Rethika Srinivas as Radhika Varadharajan

Badava Gopi as Gopi

Sam Anderson as Sam

Haanii Shivraj as Shwetha

Leena Maria Paul as Sree Devi

Sangeetha Gopal as Shanthi

Jai Sampath as Jai Kanth

Aravind Akash as Himself

Ashwin Kakumanu as Himself

Mahat Raghavendra as Himself

Vaibhav as Himself

Vijay Vasanth as Himself

Sakthi Saravanan as Doctor

Mithun Maheshwaran as Kiran