Amitabh Bachchan

Prof. Venkat Subramanium

Ben Kingsley

Perci Trachtenberg

R. Madhavan

Prof. Shantanu Biswas

Shraddha Kapoor

Aparna Khanna

Dhruv Ganesh

Vikram Ashwin Dhar

Raima Sen

Shivani Mukherjee

Mahesh Manjrekar

Dagdu Seth

Saira Mohan

Kasbecca/Kay

Tinnu Anand

Billu

Vaibhav Talwar

Abbas Sheikh

Shakti Kapoor

Prem London (uncredited)

Jackie Shroff

Tony Milano (uncredited)

Ajay Devgan

Sunny (uncredited)

Akkash Basnet

Man 2

Siddharth Kher

Leena Yadav