Rocky Hiranandani
Akshay Kumar
Karan
Shahid Kapoor
Raj Sinha (Special Appearance)
Aftab Shivdasani
Gullu Mulchandani
Rakesh Bedi
Kutti Anna
Snehal Dabi
Narrator (Sutradhar)
Vivek Oberoi
Tanya Mulchandani / Natasha
Rimi Sen
Sanjay Malvani
Suniel Shetty
Tommy
Paresh Rawal
Murugan
Johny Lever
Scientist Khurana / Mehboob
Om Puri
Babloo
Vijay Raaz
Veerappan 'Sunny' Khurana
Suresh Menon
Sweety Aunty
Supriya Pilgaonkar
Director
Vikram Bhatt
Dialogue
Neeraj Vora
Playback Singer
Shaan
Sunidhi Chauhan
Lyricist
Sameer Anjaan
Editor
Virendra Gharse
Producer
Firoz A. Nadiadwala
Screenplay
Kiran Kotrial
Diwakar P Bhonsle
Anu Malik
Choreographer
Ganesh Acharya
Art Direction
R. Verman Shetty
Director of Photography
Pravin Bhatt
Story
Krishna Beura
Associate Editor
Kunal Ganjawala