How many movies have Angel Vagenshtain and Stefan Danailov collaborated on?

They have worked on 3 movies together! Their first movie together was Boris I - Part 2 - Word For Letters (1985) while their highest rated movie together was Boris I: Part 1 – The Baptizing (1985). They have not worked together since After the End of the World (1998). They are most known for their drama films together.