How many movies have Juichi Uehara and Riisa Naka collaborated on?

They have worked on 4 movies together! Their first movie together was Brave Hearts: Umizaru (2012) while their highest rated movie together was The Mole Song: Hong Kong Capriccio (2016). They have not worked together since The Mole Song: Final (2021). They are most known for their action films together.