Tom Hardy Walker Jessie Mei Li Ellie Timothy Olyphant Vincent Forest Whitaker Lawrence Beaumont Justin Cornwell Charlie Quelin Sepulveda Mia Luis Guzmán Raul Sunny Pang Ching 楊雁雁 Tsui's Mother Michelle Waterson-Gomez Assassin Jim Caesar Wes Xelia Mendes-Jones Johnny Lockhart Ogilvie Undercover Cop Richard Harrington Jake Serhat Metin Cortez Gordon Alexander Hayes John Cummins Jimmy Megan Lockhurst News Anchor Jade Ogugua Advisor Jack Morris Meth Head Man Gareth Tidball Apartment Woman Narges Rashidi Helena Astrid Fox-Sahan Emmy Jeremy Ang Jones Tsui Aaron Ly Ching's Lieutenant Jennifer Armour Patrol Cop (Tsui's) Clarence Smith Detective (Tsui's) Albert Tang Bullied Chinatown Old Man Tom Wu Wong Jill Winternitz Angela Stacy Sobieski Hospital Doctor Odimegwu Okoye Police Officer - Police Station Sharon D. Clarke Captain Jon-Scott Clark Ticket Guy Samya De Meo Hospital Receptionist Arun Kapur Hotel Attendee (uncredited) Atul Sharma Doctor (uncredited) Christopher Maleki Zak (uncredited) David Cheung Triad (uncredited) Joe David Walters D.A. Collins (uncredited)