Episode Red: Zero no Star Twinkle (EPISODE RED ゼロのスタートウィンクル Episōdo Reddo Zero no Sutā Towinkuru, "Zero's Star Twinkle") is the first film of Kamen Rider × Kamen Rider × Kamen Rider The Movie: Cho-Den-O Trilogy (仮面ライダー×仮面ライダー×仮面ライダー THE MOVIE 超・電王トリロジー Kamen Raidā × Kamen Raidā × Kamen Raidā Za Mūbī: Chō Den'ō Torirojī), a series of films part of the Kamen Rider Den-O franchise, particularly its Cho-Den-O Series.