 When Márcia meets Júlio in the prison, she tells him, "Youre  horrible. What happened, didnt they let you take a shower?" One of  the films screenwriters is Furtado, Jorge (qv), who wrote and  directed the short film "O Dia Em Que Dorival Enfrentou A Guarda,"  in which a prison detainee tries to take a shower, but the prison  guards dont let him do it.