How many movies have Gita Nasution and Otoy Witoyo collaborated on?

They have worked on 6 movies together! Their first movie together was Suddenly Dangdut (2006) while their highest rated movie together was 40 Hari Bangkitnya Pocong (2008). They have not worked together since The Ghost of Ampera House (2009). They are most known for their drama films together.