How many movies have Hiroshi Butsuda and Teruaki Sugihara collaborated on?

They have worked on 2 movies together! Their first movie together was Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni (2005) while their highest rated movie together was Kamen Rider Zero-One The Movie: REAL×TIME (2020). They have not worked together since Kamen Rider Zero-One The Movie: REAL×TIME (2020).