在这个经典的21世纪西方电影里，两国交界边境的治安警察与恶毒的墨西哥贩毒集团斗智斗勇。这部以人物为主导的电影以前所未有的方式引发了人们对目无法纪，法律秩序的崩溃以及是否应该以暴制暴这些问题的深度思考。A physician in Michoacán, Mexico leads a citizen uprising against the drug cartel that has wreaked havoc on the region for years. Across the U.S. border, a veteran heads a paramilitary group working to prevent Mexico's drug wars from entering U.S. territory.