Shah Rukh Khan
Surinder 'Suri' Sahni / Raj Kapoor
Anushka Sharma
Taani Sahni
Vinay Pathak
Balwinder 'Bobby' Khosla
M. K. Raina
Taani's Father
Manmeet Singh
Raju Mechanic
Aneesha Dalal
Dance Instructor
Richa Pallod
Guest Appearance
Kajol
Special Appearance in "Phir Milenge Chalte Chalte" Song
Bipasha Basu
Special Appearance in "Phir Milenge Chalte Chalte" Song
Lara Dutta
Special Appearance in "Phir Milenge Chalte Chalte" Song
Preity Zinta
Special Appearance in "Phir Milenge Chalte Chalte" Song
Rani Mukerji
Special Appearance in "Phir Milenge Chalte Chalte" Song
Bobby Bedii
Tiny Singh
Vivan Bhatena
Guest Appearance
Puneet Cheema
Dance Instructor
Alene D'Souza
Dance Instructor
Areesz Gandhi
M.C. at Dance Finale
Rajesh Jais
Khanna
Vineet Kapoor
Chadda
Armit Singh Kharbanda
Taani's Father's Friend
Balvinder Singh Suri
M. C. at Japan Fair
Nilufer Salehi
Dolly
Anuj Tikku
D. K.
Rohit Sobti
Suri's Friend
Shonali Nagrani
Guest Appearance
Rushad Rana
Guest Appearance