Shah Rukh Khan
Shekhar Subramaniam / G.One
Kareena Kapoor Khan
Sonia S. Subramanium
Shahana Goswami
Jenny Nayar
Atul Sharma
Airport security guard
Delnaaz Irani
School teacher
Charanpreet Singh
Airport goon
Priyanka Chopra Jonas
Desi Girl
Georgia Curtis
Backing Dancer
Rajinikanth
Chitti / Himself
Amitabh Bachchan
Self - Narrator (voice)