Akshay Kumar
— Chettur Sankaran Nair
R. Madhavan
— Neville McKinley
Ananya Panday
— Dilreet Gill
Mark Bennington
— Michael O'Dwyer
Sammy Jonas Heaney
— Harold Laksi
Rohan Verma
— Jaan-Nisar-Akhtar
Alexx O'Nell
Regina Cassandra
Simon Paisley Day
— General Reginald Dyer
Amit Sial
Vicky Kaushal
— Narrator
Simon Feilder
— Survivor Hall British Guard