How many movies have Rika Kishino and Sayaka Yamamoto acted in together?

They have worked on 2 movies together! Their first movie together was 「見逃した君たちへ」チームA 3rd Stage「誰かのために」公演 (2011) and was their highest rated movie together. They have not worked together since 「見逃した君たちへ」チームK 2nd Stage「青春ガールズ」公演 (2011).