Dhanush
— Suruli
James Cosmo
— Peter Sprott
Joju George
— Sivadoss
Kalaiyarasan
— Deepan
Aishwarya Lekshmi
— Attila
Sharath Ravi
— Vicky
Deepak Paramesh
— Dharani
Sanchana Natarajan
— Valli
Vadivukarasi
— Suruli's Mother
Muthukumar
— Rajan
Ramachandran Durairaj
— Ram
Baba Baskar
— Theerthamalai
Soundara Raja
— Paraman
Ashwanth Ashokkumar
— Theeran
Roman Fiori
— John
Decca Heggie
— Peter's Gang
Atul Sharma
— London Nightclub Businessman
Manoj Anand
— Rajan's Funeral Mourner
Lee Nicholas Harris
— Arresting Police Officer
Alexander Garcia
— John (Henchman)
Natasha Jenssen
— Rajan's Funeral Mourner
Richie Lawrie
— Mr. Minder
Sonia Goswami
— Funeral Relative / 2nd Shopper at Meat Shop
Vaunisha Kapoor
— Night Clubber
Rina Yadav
— Rajan's Family Funeral Mourner
Frina Mehta
— London Businesswoman
Kinjal
— Rajan's Funeral Mourner
Robert McCrea
— Shivados Gangster