"I don't know if you've ever seen this film called Elite Squad, which, actually Wagner [Moura] is the one narrating that. José Padilha, one of creators of our show, that's where the style comes from. It has a heavy narrator. But I thought about it a lot. You [the viewers] have to work for the show, unless you're bilingual. It's a really aggressive type of filming, it's engaging, you've got to read."