Amitabh Bachchan
- Samarjit Singh Talwar a.k.a "Sam"
Shahrukh Khan
- Dev Saran
Rani Mukherjee
- Maya Talwar
Preity Zinta
- Rhea Saran
Abhishek Bachchan
- Rishi Talwar
Kiron Kher
- Kamaljeet Saran
Ahsaas Channa
- Arjun Saran (Dev and Rhea's son)
Arjun Rampal
- Jai (Guest Appearance)
Kajol
- Special Appearance
John Abraham
- Special Appearance