How many movies have Ben Frewin and Giuseppe Cannas collaborated on?

They have worked on 3 movies together! Their first movie together was National Theatre Live: Macbeth (2013) while their highest rated movie together was National Theatre Live: War Horse (2014). They have not worked together since National Theatre Live: Edward Albee's Who's Afraid of Virginia Woolf? (2017). They are most known for their drama films together.