Here in Brazil we have our own version of COPS(not a ripoff, it is actually our Official version) called "Polícia 24 Horas", depicting the Military Police of São Paulo(PMSP) and their daily routine. But unfortunately it is the only good cop show from our country except for maybe "Força Tarefa", but that one got cancelled because the audience is more interested in soap operas and bad comedy like Zorra Total.(oh lord how I hate this piece of garbage of a country).
Oh! There is "9mm São Paulo" too, but I have not watched that, but I heard it is inspired on another american TV Show called "The Shield".
Here is an full episode of "Policia 24 horas", I cannot find a version subtitled in english, sorry. http://www.youtube.com/watch?v=OzPBNsVVNXY