How many movies have Riho Takada and Takashi Ukaji acted in together?

They have worked on 6 movies together! Their first movie together was Kamen Rider × Kamen Rider OOO & W Featuring Skull: Movie Wars Core (2010) while their highest rated movie together was Kamen Rider OOO: Final Episode (2012). They have not worked together since Kamen Rider OOO 10th: The Core Medals of Resurrection (2022). They are most known for their science fiction films together.