Vijay as Michael 'Bigil' Rayappan / Rayappan

Nayanthara as Angel Aasirvatham

Jackie Shroff as J. K. Sharma

Kathir as Kathir

Vivek as Nessi

Daniel Balaji as Daniel

Anandaraj as Anand

Yogi Babu as Donald

I. M. Vijayan as Alex

Arjan Bajwa as Samar

Indhuja Ravichandran as Vembu

Amritha Aiyer as Thendral

Reba Monica John as Anitha

Varsha Bollamma as Gayathri

Gayathri Reddy as Maari

Indraja Shankar as Pandiyamma

Aadhirai Soundarajan as Minnoli

Shobana Selvam as Shobana

Vinaya Seshan as Thamarai

Riddhi Ramesh as Selvi

Devadarshini as Elizabeth

Rohini as Anitha's Mother

G. Gnanasambandam as Aasirvatham

Rama as Mrs. Aasirvatham

Boxer Dheena as Michael's Friend

Manobala as Angel's Professor

Soundara Raja as Guna

Vijay Vishwa as John

Prajuna Sarah as Mary

T.M. Karthik as Sharma's Assistant

George Mariyan as Pastor

Mathew Varghese as

Anish Kuruvilla as Delhi police inspector

Sahithya Jagannathan as Commentator

Atlee as Special Appearance in "Singappenney" Song

A.R. Rahman as Special Appearance in "Singappenney" Song

Arun Alexander as

Arun Venugopal as Commentator

Raman Vijayan as Commentator

RJ Ananthi as Commentator

Aathma Patrick as Michael's friend

Nithyaraj as Michael's friend

TSR as Michael's friend

Gana Balachandar as Self

Poovaiyar as Self