How many movies have Hiroshi Butsuda and Tsuyoshi Nonaka collaborated on?

They have worked on 5 movies together! Their first movie together was Kamen Rider Ryuki: EPISODE FINAL (2002) while their highest rated movie together was Kamen Rider 555: Paradise Lost (2003). They have not worked together since Kamen Rider Kabuto: God Speed Love (2006). They are most known for their action films together.