How many movies have Masahiko Itojima and Masahiro Sekino collaborated on?

They have worked on 5 movies together! Their first movie together was Mobile Suit Gundam 0083: Afterglow of Zeon (1992) and was their highest rated movie together. They have not worked together since Mobile Suit Zeta Gundam - A New Translation II: Lovers (2005). They are most known for their science fiction films together.