How many movies have Andrea "Andy" Ferro and Cristina Scabbia acted in together?

They have worked on 4 movies together! Their first movie together was Lacuna Coil: Wacken 2007 (2007) while their highest rated movie together was Lacuna Coil: Live From The Apocalypse (2020). They have not worked together since Lacuna Coil: Live From The Apocalypse (2020). They are most known for their music films together.