A top Marine sniper, Bob Lee Swagger (Mark Wahlberg), leaves the military after a mission goes horribly awry and disappears without a trace. Swagger is coaxed back into service after high-profile government officials convince him to help thwart a plot against the President of the United States. Swagger realizes he has been betrayed and becomes the target of a nationwide manhunt. Instead of hiding, he seeks revenge against some of the most powerful and corrupt leaders in the free world. Also starring Michael Peña, Danny Glover, Kate Mara, and Elias Koteas.