How many movies have Atsuko Maeda and Sayaka Akimoto acted in together?

They have worked on 7 movies together! Their first movie together was The Suicide Song (2007) and was their highest rated movie together. They have not worked together since 「見逃した君たちへ」チームA 1st Stage「PARTYが始まるよ」公演 (2011). They are most known for their music films together.