スタートアップ!! 仮面ライダーガヴ

知念英和 as Self - Shouma / Kamen Rider Gavv 宮部のぞみ as Self - Sachika Amane Takashi Tsukamoto as Self - Lango Stomach 木村慧人 as Self 坂部剛 as Self Natsuki Sawamoto as Self 中島颯太 as Self 日野友輔 as Self - Hanto Karakida / Kamen Rider Valen 世界 as Self 瀬口黎弥 as Self 堀夏喜 as Self 佐藤大樹 as Self 八木勇征 as Self 浅沼晋太郎 as Self - Narration (voice)

武部直美 Producer Natsuki Sawamoto Theme Song Performance 瀬口黎弥 Theme Song Performance 木村慧人 Theme Song Performance 中島颯太 Theme Song Performance 世界 Theme Song Performance 坂部剛 Music 八木勇征 Theme Song Performance 佐藤大樹 Theme Song Performance 堀夏喜 Theme Song Performance