G.I. Joe: Retaliation is a 2013 American military science fiction action film based on the G.I. Joe toy line. It is the second installment in the G.I. Joe film series and the sequel to G.I. Joe: The Rise of Cobra (2009). Directed by Jon M. Chu and written by Rhett Reese and Paul Wernick, the film features an ensemble cast with Lee Byung-hun, Ray Park, Jonathan Pryce, Channing Tatum, and Arnold Vosloo reprising their roles from the previous film, while Luke Bracey and Robert Baker take over the role of Cobra Commander, replacing Joseph Gordon-Levitt, and D. J. Cotrona, Adrianne Palicki, Ray Stevenson, Bruce Willis, and Dwayne Johnson round out the principal cast. In the film, heavy machine gunner Roadblock (Johnson) and the surviving G.I. Joes pursue revenge against Cobra for their other comrades' deaths—including his intelligence and infantry specialist Duke (Tatum).