How many movies have Ilias Sgouropoulos and Kostas Kyrloglou collaborated on?

They have worked on 3 movies together! Their first movie together was Τα Παιδιά της Πιάτσας (1979) while their highest rated movie together was Each With Their Own Madness... (1980). They have not worked together since The Hemline (1980). They are most known for their comedy films together.