How many movies have Konstantin Tkaczenko and Roberto Batalin collaborated on?

They have worked on 5 movies together! Their first movie together was Perpétuo Contra o Esquadrão da Morte (1967) while their highest rated movie together was Maria Bonita, Rainha do Cangaço (1968). They have not worked together since Idílio Proibido (1977). They are most known for their drama films together.