Vetrimaaran Director, Writer Soori Kumaresan Actor Vijay Sethupathi Perumal 'Vaathiyaar' Actor Gautham Menon DSP Sunil Menon Actor Prakash Raj Actor Bhavani Sre Tamilarasi Actor Ilavarasu Ila. Ilavarasu Actor Munnar Ramesh Sub-Inspector 'Chow Chow' Ramasamy Actor Saravana Subbiah Collector of Arumapuri District Actor Elred Kumar Producer Velraj Cinematographer Ramar Film Editing Ilaiyaraaja Original Music Jacki Art Director