How many movies have Gackt and SATOSHI acted in together?

They have worked on 2 movies together! Their first movie together was Kamen Rider Decade: All Riders vs. Dai-Shocker (2009) while their highest rated movie together was Kamen Rider × Kamen Rider W & Decade: Movie War 2010 (2009). They have not worked together since Kamen Rider × Kamen Rider W & Decade: Movie War 2010 (2009).