How many movies have Kostis Papadopoulos and Stella Giaboura collaborated on?

They have worked on 1 movie together! Their first movie together was Οι Γαμπροί της Ευτυχίας (2015) and was their highest rated movie together. They have not worked together since Οι Γαμπροί της Ευτυχίας (2015).