How many movies have Alexander Frohner and Angela Kauf collaborated on?

They have worked on 1 movie together! Their first movie together was Die Philosophie der Ameise: Die Geschichte der letzten Menschheit hat begonnen (1990) and was their highest rated movie together. They have not worked together since Die Philosophie der Ameise: Die Geschichte der letzten Menschheit hat begonnen (1990).