How many movies have Luciano D'Addetta and Roger A. Fratter collaborated on?

They have worked on 3 movies together! Their first movie together was La vendetta di Malice (2012) while their highest rated movie together was Mery Coltrane - La seduttrice mortale (2019). They have not worked together since Mery Coltrane - La seduttrice mortale (2019). They are most known for their action films together.