A perfect and abundantly Mexican version of Lord Acton's dictum, "Power tends to corrupt and absolute power corrupts absolutely." In 1949 a local official of the ruling PRI (Pedro Armendariz as López) chooses a humble janitor (Damián Alcázar, as Juan Vargas) to be presidente municipal ("mayor") of a dusty, dirty little village in northern México. Vargas' is supposed to bring "modernity and social justice" but as he gradually assumes power, he grows progressively more corrupt. He even acquires the 1930's symbol of rural elegance in México: a Packard. Vargas eventually challenges his mentor, with surprising but perhaps predictable results.
The film was initially denied release because it paints a hilarious but extremely negative picture of women, of local priests, and of local government. It also includes a great deal of amazingly foul, but ultimately very funny, Mexican slang. Even the title, La Ley de Herodes, is part of a very crude saying that might (with considerable liberty) be translated as "Law Blue: Do it to them or they'll do it to you."
