Kamen Rider Drive Special Events: The Special Circumstances Case Investigation File (仮面ライダードライブ スペシャルイベント 特殊状況下事件捜査ファイル Kamen Raidā Doraibu Supesharu Ibento Tokushu Jōkyō-ka Jiken Sōsa Fairu) is the first stage show of Kamen Rider Drive. It was performed live on May 3-4, 2015, and will be released on DVD on September 9, 2015. This event included a special show (featuring Kamen Rider 3 and Kamen Rider 4 too) with lights, sounds, and special effects featuring a completely original story with action-packed battles. An unexpected character made an appearance as well.