How many movies have Cao Hamburger and Sérgio Mamberti collaborated on?

They have worked on 2 movies together! Their first movie together was Brasa Adormecida (1986) while their highest rated movie together was Castelo Rá-Tim-Bum: O Filme (1999). They have not worked together since Castelo Rá-Tim-Bum: O Filme (1999).