I am so very tired of this movie. I see it at least once a month. The title changes, the actors change, and the superficial details of the story change, but it is always about exactly the same thing: heavily armed men shooting at one another. Even the order of their deaths is preordained: First the extras die, then the bit players, then the featured actors, until finally only the hero and the villain are left. The name of the movie this time is “The Substitute.” It stars Tom Berenger as Shale, a mercenary soldier who has just returned after a raid on a Cuban drug depot. He goes to visit Ja...