कभी अलविदा ना कहना

Shah Rukh Khan

Dev Saran

Rani Mukerji

Maya Talwar

अभिषेक बच्चन

Rishi Talwar

Preity Zinta

Riya Saran

Amitabh Bachchan

Samarjit 'Sam' Talwar

Kirron Kher

Kamaljeet Saran

Ahsaas Channa

Arjun Saran

Arjun Rampal

Jai

John Abraham

Guest Appearance

Kajol

Piano dancer (uncredited--special appearance)

Karan Johar

Guest Appearance (uncredited)

Kate Braithwaite

English dancer

Ayan Mukerji

Train Passenger

Tarun Mansukhani

Rishi's colleague

Saira Mohan

Catherine Cooper

Adriana Bremont

Receptionist