Kumki Ashwin Lee Pulkit Samrat Roper Swaroop Sampat Williams Jaya Bachchan Han Anshuman Jha Oharra Paresh Pahuja Su Lin Rannvijay Singha Mei Ling Arushi Sharma Tania R. Bhakti Klein Bolo Pranati Rai Prakash Braithwaite Rishi Kapoor Shaolin Abbott Rahul Khanna Tournament Fighter Neetu Singh Secretary Florence Brudenell-Bruce Shaolin Fighter Paige Spara Guard Dolly Ahluwalia Guard (uncredited) Adil Hussain Guard Executed by Bolo (uncredited) Shahbaz Khan Ohara's Crew Who Attacks Su Lin Shah Rukh Khan Shekhar Subramaniam / G.One Arjun Rampal Ra.One Kareena Kapoor Khan Sonia S. Subramanium Tom Wu Akaashi Shahana Goswami Jenny Nayar Dalip Tahil Barron Satish Shah Iyer Suresh Menon Taxi Driver Atul Sharma Airport security guard Ben Hawkey Billy Delnaaz Irani School teacher Priyanka Chopra Jonas Desi Girl Sanjay Dutt Khalnayak Shola Adewusi Airport Cop Paul Lowe Mugger Georgia Curtis Backing Dancer Rajinikanth Chitti / Himself Amitabh Bachchan Self - Narrator (voice) Jon Wennington Airport Security Guard (uncredited)