How many movies have Hiroshi Butsuda and Kazuhiro Kikuchi collaborated on?

They have worked on 5 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 Den-O The Movie: I’m Born! (2007). They have not worked together since Super Kamen Rider Den-O & Decade NEO Generations: The Onigashima Warship (2009). They are most known for their adventure films together.