简介：Patrick Davenant invites a group of friends to visit a theater inside his villa, a place which later reveals itself as sinister. Within a short time, the guests realize that they are trapped in the villa. A merciless killer then begins to murder them one by one.
1.0 Kamen Rider W(Double) Forever: A to Z/The Gaia Memories of Fate/Masked Rider W(Double) Forever: A to Z/The Gaia Memories of Fate/幪面超人W(Double)/FOREVER/AtoZ/命运的盖亚记忆存储条/蒙面超人W(Double)/FOREVER/AtoZ/命运的盖亚记忆存储条/仮面ライダーダブル/FOREVER/AtoZ/運命のガイアメモリ/
