Kamal Haasan

Vishwanathan / Major Wisam Ahmad Kashmiri

Rahul Bose

Omar Qureshi

Andrea Jeremiah

Ashmita Subramaniam

Pooja Kumar

Dr. Nirupama

Shekhar Kapur

Colonel Jagannath

Jaideep Ahlawat

Salim

Samrat Chakrabarti

Deepak Chatterjee

Nassar

Nassar

Zarina Wahab

Nirupama's Psychiatrist

Miles Anderson

Dr. Dawkins

Naren Weiss

Osama bin Laden

Mukhtar Khan

Farukh

James Babson

Tom Black

Jude S. Walko

Captain Joe Black

Chris Kotcher

Tollbooth Operator

Greg Sammis

FBI Agent

David Scott Diaz

FBI Agent Dave

Rajesh M. Selva

Abu

Atul Tiwari

Detective Peter Manivannan

Abhirami

Dr. Nirupama (Voice)