Emily Peachey Caspar Leinen Peter Gallagher Richard Mattinger Luigi Fedele Johanna Erin Richards Young Hans Meyer Preity Zinta Staatsanwalt Dr. Reimers Apple Brook Richterin Vijay Sethupathi Fabrizio Collini Camren Bicondova Nina Manav Gohil Bernhard Leinen Nikki DeLoach Hans Meyer Jaycie Dotin Aicke Jason Schombing Claudio Lucchesi Lochlyn Munro Tim Riley Davis Alberto Lucchesi Ashley McGuire Kläger Kendall Cross Staatsanwalt Ceasare Willis Professor Wagenstett Jason Tremblay Hotelgast Antonio Cayonne Minister Maesa Nicholson Nicola Collini Erin Boyes Waffenexpertin Shawna Clarke Richter Revathi Pillai Philipp as kid Ceasare Willis Forensic Pathologist Ajay Devgn Ashfaque A. Khan / Sameer Khan Vidya Balan Sneha Chauhan / Sneha A. Khan Pankaj Kapur Siddhu Sana Khaan Sania Darshan Jariwala Ganpatrao Gaekwad Sanjay Mishra Sameer's manager Anupam Shyam (uncredited) Aanjjan Srivastav Amanullah Khan (uncredited) Lekh Tandon Himself (uncredited) Javed Jaffrey Himself (uncredited) Ranjit Kapoor Himself (uncredited) Randhir Kapoor Himself (uncredited) Vinod Khanna Himself (uncredited) Kabir Bedi Himself (uncredited) Mammootty Himself (uncredited) Mohanlal Himself (uncredited) Ritesh Deshmukh Himself (uncredited) Abhishek Bachchan Himself (uncredited) Katrina Kaif Herself (uncredited) Arshad Warsi Himself (uncredited) R. Madhavan Himself (uncredited) Shilpa Shetty Kundra Herself (uncredited) Preity Zinta Herself (uncredited) Anil Kapoor Himself (uncredited) Sridevi Herself (uncredited) Boney Kapoor Himself (uncredited) Rishi Kapoor Himself (uncredited) Kareena Kapoor Khan Herself (uncredited) Tusshar Kapoor Himself (uncredited) Jackie Shroff Himself (uncredited) Pahlaj Nihalani Himself (uncredited) Neeraj Vora Himself (uncredited)