Michael 'Bigil' Rayappan / Rayappan
Vijay
Angel Aasirvatham
Nayanthara
Vembu
Indhuja Ravichandran
Thendral
Amritha Aiyer
Anitha
Reba Monica John
Gayathri
Varsha Bollamma
Maari
Gayathri Reddy
Pandiyamma
Indraja Shankar
Minnoli
Aadhirai Soundarajan
Shobana
Shobana Selvam
Thamarai
Vinaya Seshan
Selvi
Riddhi Ramesh
J. K. Sharma
Jackie Shroff
Elizabeth
Devadarshini
Anitha's Mother
Rohini
Aasirvatham
G. Gnanasambandam
Mrs. Aasirvatham
Rama
Michael's Friend
Boxer Dheena
Angel's Professor
Manobala
Guna
Soundara Raja
John
Vijay Vishwa
Mary
Prajuna Sarah
Sharma's Assistant
T.M. Karthik
Kathir
Pastor
George Mariyan
Mathew Varghese
Delhi police inspector
Anish Kuruvilla
Commentator
Sahithya Jagannathan
Special Appearance in "Singappenney" Song
Atlee
A.R. Rahman
Arun Alexander
Arun Venugopal
Raman Vijayan
RJ Ananthi
Nessi
Vivek
Michael's friend
Aathma Patrick
Nithyaraj
TSR
Self
Gana Balachandar
Poovaiyar
Daniel
Daniel Balaji
Anand
Anandaraj
Donald
Yogi Babu
Alex
I. M. Vijayan
Samar
Arjan Bajwa
Editor
Antony L. Ruben
Creative Producer
Archana Kalpathi
Director
Screenplay
Story
Dialogue
Playback Singer
Shashaa Tirupati
Chinmayi Sripaada
Producer
Kalpathi S Ganesh
Original Music Composer
Publicist
Gopi Prasannaa
Lyricist
Ramana Girivasan
Director of Photography
G. K. Vishnu
Kalpathi S Aghoram
Kalpathi S Suresh
Art Direction
T. Muthuraj
Costume Design
Komal Shahani
Choreographer
Aimee Lee McDaniel
Shobi Paulraj
Sound Director
Tapas Nayak
Anu Vardhan
Visual Effects Editor
Paul Naveen
Pallavi Singh
Justin Skinner
Visual Effects Director
Sandeep Mane
Stunt Coordinator
ANL Arasu
Lalitha Shobi