Vettaiyan

Rajinikanth as Athiyan IPS Fahadh Faasil as "Battery" Patrick Ritika Singh as Roopa Kiran Ananth Nag as ASP Ram Abhirami as Swetha Rao Ramesh as DGP D. Shrinivas M. Soundarya Saravanan as Fact Finding Team Member Sri Deva as NAT Academy agent Rana Daggubati as Natraj Ramesh Thilak as Anbu Remya Suresh as Saranya's mother Krishnudu as Srinivasa Rao Supreet as Hanu Reddy Anirudh Ravichander as Cameo Rethika Srinivas as Fact Finding Team Member Meenakshi as Daisy Amitabh Bachchan as Sathyadev G. M. Sundar as Inspector Lourdhusamy Kishore as SP Harish Kumar Birla Bose as Inspector Kalki Raja as Kumaresan's sidekick B. S. Avinash as Perusu Manju Warrier as Thara Dushara Vijayan as Saranya Rakshan as Athiyan's Nephew Sabumon Abdusamad as Kumaresan Vinod Sagar as Politician Shaji Chen as Commisioner of Police Rohini as Nazeema Arul D. Shankar as Education Minister Alencier Ley Lopez as Judge Aruvi Bala as Guna's Friend Asal Kolaar as Guna Aravindraj R as Home Minister

Yugabharathi Lyricist Theni Murugan Still Photographer G. K. M. Tamil Kumaran Head of Production Allirajah Subaskaran Producer Anirudh Ravichander Original Music Composer, Playback Singer Gopi Prasannaa Publicist S. R. Kathir Director of Photography Deepthi Suresh Playback Singer Sean Roldan Playback Singer T. J. Gnanavel Director, Story Yugendran Playback Singer K Kathir Production Design