சென்னையில் ஓரு நாள்

Lakshmi Ramakrishnan as Karthik's mother Vijayakumar as Dr. Arumainayagam Jayaprakash as Karthik's father Devan as Dr. Senthil Sachin Mani as Karthik Vishwanathan Gabriella Charlton as Riya Kitty as Dr. Sethuraman R. Sarathkumar as Sundara Pandian IPS Prakash Raj as Gautham Krishna Prasanna as Dr. Robin Iniya as Swetha Mithun Maheshwaran as Ajmal Cheran as Traffic Police Constable Satyamoorthy Radhika Sarathkumar as Gautham's wife Parvathy Thiruvothu as Aditi Mallika as Sathyamoorthy's Wife Santhana Bharathi as Manimaran Manobala as Sathyamoorthy's friend Subbu Panchu as Murugan Bala Singh as Councillor Boys Rajan Suriya as Self

Radhika Sarathkumar Producer Ajayan Bala Dialogue Na. Muthu Kumar Lyricist Listin Stephen Producer Mahesh Narayanan Editor Nikhil Murugan Public Relations