How many movies have Hiroshi Gokan and Sirou collaborated on?
They have worked on 1 movie together! Their first movie together was Teto (2010) and was their highest rated movie together. They have not worked together since Teto (2010).
They have worked on 1 movie together! Their first movie together was Teto (2010) and was their highest rated movie together. They have not worked together since Teto (2010).
