Reparto
R. Madhavan
Nambi Narayanan
Simran
Meena
Misha Ghoshal
Geeta Narayanan
Jagan
Scientist
Dinesh Prabhakar
L. D. Gopal
Ron Donachie
Col. Cleaver
Vincent Riotta
Luigi Crocco
Phyllis Logan
Mrs Cleaver
Gulshan Grover
A. P. J. Abdul Kalam
Ravi Raghavendra
Vikram Sarabhai
Mohan Raman
Udupi Ramachandra Rao
Bijou Thaangjam
Studio Personnel
Sam Mohan
Unni
Jack Dimich
Professor Eugene Scott
Karina Matas Piper
Michelle
Abhirami Venkatachalam
Boyfriend Girl
James Eliya
Unni's Father in law
Suriya
Interviewer (Tamil version)
शाहरुख़ ख़ान
Interviewer (Hindi version)
Emma Gojković
Elizabeth
