How many movies have Horst Baron and Maria del Costa acted in together?

They have worked on 1 movie together! Their first movie together was Junge Debütantinnen 19: Deutsche Debütantinnen - Hart & Herzlich (2001) and was their highest rated movie together. They have not worked together since Junge Debütantinnen 19: Deutsche Debütantinnen - Hart & Herzlich (2001).