Open Road Films has debuted the second trailer for "The Gunman," the new action thriller starring Sean Penn, along with three new character posters.

Based on Jean-Patrick Manchette's novel "The Prone Gunman," the film by director Pierre Morel ("Taken," "District 13") centers on Martin Terrier (Penn), an international operative who wants out of the game so he can settle down with his longtime love. However, the organization he works for has different plans, forcing Terrier to go on the run across Europe.

Arriving March 20, "The Gunman" also stars Javier Bardem, Idris Elba, Ray Winstone, Mark Rylance and Jasmine Trinca.