How many movies have Etsuyo Ota and Ritsuki Nakano acted in together?

They have worked on 1 movie together! Their first movie together was VOICES: music from FINAL FANTASY (2006) and was their highest rated movie together. They have not worked together since VOICES: music from FINAL FANTASY (2006).

Role
Herself - Performer
Role
Herself - Performer (As RIKKI)