How many movies have Mei Sakai and Reika Yamada acted in together?

They have worked on 3 movies together! Their first movie together was The SKE48 Request Hour Setlist Best 50 2011 (2011) and was their highest rated movie together. They have not worked together since Team E 3rd Stage - Boku no Taiyou (2014). They are most known for their music films together.