Elenco - Halla Bol
Ajay Devgan
Ashfaque A. Khan / Sameer Khan
Vidya Balan
Sneha Chauhan / Sneha A. Khan
Pankaj Kapur
Siddhu
Sana Khaan
Sania
Darshan Jariwala
Ganpatrao Gaekwad
Sanjay Mishra
Sameer's manager
Abhay Bhargava
(uncredited)
Anupam Shyam
(uncredited)
Aanjjan Srivastav
Amanullah Khan (uncredited)
Lekh Tandon
Himself (uncredited)
Javed Jaffrey
Himself (uncredited)
Ranjit Kapoor
Himself (uncredited)
Randhir Kapoor
Himself (uncredited)
Vinod Khanna
Himself (uncredited)
Kabir Bedi
Himself (uncredited)
Mammootty
Himself (uncredited)
Mohanlal
Himself (uncredited)
Ritesh Deshmukh
Himself (uncredited)
Abhishek Bachchan
Himself (uncredited)
Katrina Kaif
Herself (uncredited)
Arshad Warsi
Himself (uncredited)
R. Madhavan
Himself (uncredited)
Shilpa Shetty Kundra
Herself (uncredited)
Preity Zinta
Herself (uncredited)
Anil Kapoor
Himself (uncredited)
Sridevi
Herself (uncredited)
Boney Kapoor
Himself (uncredited)
Rishi Kapoor
Himself (uncredited)
Kareena Kapoor Khan
Herself (uncredited)
Tusshar Kapoor
Himself (uncredited)
Jackie Shroff
Himself (uncredited)
Pahlaj Nihalani
Himself (uncredited)
Neeraj Vora
Himself (uncredited)