21 Bridges is a movie starring Chadwick Boseman, Sienna Miller, and J.K. Simmons. An embattled NYPD detective is thrust into a citywide manhunt for a pair of cop killers after uncovering a massive and unexpected conspiracy. Actors who played in the movie Chadwick Boseman, Sienna Miller, J.K. Simmons, Stephan James, Taylor Kitsch.You are watching the movie 21 Bridges produced in China, USA belongs.