 Shah Rukh KhanBauaa Singh | Bauaa Singh |
 Anushka SharmaAafiya Yusufzai Bhinder | Aafiya Yusufzai Bhinder |
 Katrina KaifBabita Kumari | Babita Kumari |
 Tigmanshu DhuliaAshok Singh | Ashok Singh |
 Abhay DeolAditya Kapoor | Aditya Kapoor |
 Sheeba ChaddhaBeena Singh | Beena Singh |
 Brijendra KalaDikshit Pandey | Dikshit Pandey |
 R. MadhavanKartik Srinivasan | Kartik Srinivasan |
 Mohammed Zeeshan AyyubGuddu | Guddu |
 Anshul ChauhanShamina Khan | Shamina Khan |
| NNatašha StankovićSonali | Sonali |
| SSushrii Shreya MishraaGunjan | Gunjan |
 Mallika DuaNSAR Volunteer Applicant | NSAR Volunteer Applicant |
| BBill BillionsNSAR Security Chief Larry Walter | NSAR Security Chief Larry Walter |
| JJermaine DuvalNSAR Security Deputy Tyler Watts | NSAR Security Deputy Tyler Watts |
 Spencer AllportStreet Urchin | Street Urchin |
 Faith McCoySenior Scientist | Senior Scientist |
| AAngie SlaughterHannah Maria | Hannah Maria |
 Egypt TaylorSpace Program Candidate | Space Program Candidate |
 Salman KhanSelf (Special Appearance) | Self (Special Appearance) |
 Jaya BachchanSelf (Special Appearance) | Self (Special Appearance) |
 Juhi Chawla MehtaSelf (Special Appearance) | Self (Special Appearance) |
 Karisma KapoorSelf (Special Appearance) | Self (Special Appearance) |
 KajolSelf (Special Appearance) | Self (Special Appearance) |
 Rani MukerjiSelf (Special Appearance) | Self (Special Appearance) |
 Deepika PadukoneSelf (Special Appearance) | Self (Special Appearance) |
 Alia BhattSelf (Special Appearance) | Self (Special Appearance) |
 Remo D'SouzaSelf (Special Appearance) | Self (Special Appearance) |
 Ganesh AcharyaSelf (Special Appearance) | Self (Special Appearance) |
 Javed JaffreyVoice | Voice |
