How many movies have Shiro Sagisu and Toshiyuki Kubooka collaborated on?

They have worked on 6 movies together! Their first movie together was Nadia: The Secret of Blue Water - Nautilus Story II (1991) while their highest rated movie together was Berserk: The Golden Age Arc III - The Advent (2013). They have not worked together since Berserk: The Golden Age Arc III - The Advent (2013). They are most known for their animation films together.