Petta

Karthik Subbaraj

Director

Rajinikanth

Petta Velan

Rajinikanth

Kaali

Vijay Sethupathi

Jithu

Nawazuddin Siddiqui

Singaar Singh

M. Sasikumar

Malik

Simran

Mangalam

Trisha Krishnan

Saro

Megha Akash

Anu

J. Mahendran

Rajapandi

Vettai Muthukumar

Devaaram

Bobby Simha

Michael

Guru Somasundaram

District Collector

Sananth

Anwar

Malavika Mohanan

Poongodi

Y.G. Mahendran

College Principal

Munishkanth

Chittu, College Mess Supervisor

Aadukalam Naren

Micheal's Father

Chinni Jayanth

Mangalam's Patient

Vivek Prasanna

Professor

Karthik Subbaraj

Writer