Petta

Nawazuddin Siddiqui as Singaar 'Singaaram' Singh Chinni Jayanth as Mangalam's Patient Rajkumar as Student M. Sasikumar as Maalik Trisha Krishnan as Saro Malavika Mohanan as Poongodi Vivek Prasanna as Professor Ramachandran Durairaj as Michael's Father's Henchman Deepak Paramesh as Michael's Friend Y. G. Mahendran as College Principal Munishkanth as Chittu Manikanda Rajan as Michael's Father's Henchman Gajaraj as Shanmugam Rajinikanth as Petta 'Kaali' Velan Bobby Simha as Michael Megha Akash as Anu Vaibhav Reddy as Idhayam Murali (Special Appearance in the song "Aaha Kalyanam" ) Aruvi Bala Simran as Mangalam Thennavan as Thangam J. Mahendran as Rajapandi Muthukumar as Devaaram Shabeer Kallarakkal as Arjith Vijay Sethupathi as Jithu Sananth as Anwar Guru Somasundaram as District Collector Adukalam Naren as Micheal's Father Roju

Vivek Harshan Editor Kalanithi Maran Producer Vivek Lyricist Karthik Subbaraj Writer, Director Peter Hein Stunt Coordinator Baba Baskar Choreographer S. Thirunavukkarasu Director of Photography Kunal Rajan Sound Designer Kaarthekeyen Santhanam Executive Producer Anthony Daasan Playback Singer Dhanush Lyricist அனிருத் ரவிச்சந்திரன் Original Music Composer