The Gentleman

Theo (Ron Perlman), an aging ex-soldier, spends his weeks in a sparse routine until he visits Olga, a prostitute he meets to remember better days with. When she turns up dead, Theo decides to hunt down whoever killed her. His search pulls in Sub Inspector Puertas (Hovik Keuchkerian), a cop drowning in drink, and Herodes (Marco de la O), a hitman with his own reasons to move, until Theo sits alone in the dark with a gun, waiting.