How many movies have Giannis Halkiadakis and Vangelis Mourikis collaborated on?

They have worked on 3 movies together! Their first movie together was Soul Kicking (2006) while their highest rated movie together was Ballad for a Pierced Heart (2020). They have not worked together since Ballad for a Pierced Heart (2020). They are most known for their drama films together.