How many movies have Katsunori Ki and Naoko Tanabe collaborated on?

They have worked on 1 movie together! Their first movie together was Kaidan Shin Mimibukuro Nagurikomi! Jigoku-hen Zenpen (2013) and was their highest rated movie together. They have not worked together since Kaidan Shin Mimibukuro Nagurikomi! Jigoku-hen Zenpen (2013).