How many movies have Gorō Naya and Kiyoshi Kobayashi acted in together?

They have worked on 33 movies together! Their first movie together was Lupin the Third: The Mystery of Mamo (1978) while their highest rated movie together was Legend of the Galactic Heroes: Overture to a New War (1993). They have not worked together since Lupin the Third: The Last Job (2010). They are most known for their animation films together.