Kamen Rider Gaim Gaiden: Kamen Rider Zangetsu (仮面ライダー鎧武 (ガイム) 外伝: 仮面ライダー斬月 Kamen Raidā Gaimu Gaiden: Kamen Raidā Zangetsu) is the spin-off featurette focusing on the character of Takatora Kureshima (Kamen Rider Zangetsu/-Shin), released alongside Baron as part of the first double set of Kamen Rider Gaim Gaiden, a series of V-Cinema (direct-to-video) releases that each serve as a spin-off of a from Kamen Rider Gaim, featuring unseen stories which took place during the show.