The Kamen Rider Club discovers that the Dai-Zangyack fleet is moving towards Earth, led by Captain Marvelous as their Great Emperor. With many revived Super Sentai villains under his command, Captain Marvelous plans to obtain the Great Power of the Kamen Riders which is said to be "Ultimate Treasure in the Universe". Meanwhile, Tsukasa Kadoya becomes the Great Leader of Dai-Shocker once again and recruits past enemies of the Kamen Riders to take down the Super Sentai teams.
井上正大
as Tsukasa Kadoya / Kamen Rider Decade
小澤亮太
as Captain Marvelous / Gokai Red
福士蒼汰
as Gentaro Kisaragi / Kamen Rider Fourze
鈴木勝大
as Hiromu Sakurada / Red Buster
戸谷公人
as Daiki Kaito / Kamen Rider Diend, Apollo Geist (voice)
吉沢亮
as Ryusei Sakuta / Kamen Rider Meteor
渡部秀
as Eiji Hino / Kamen Rider OOO, Kamen Rider Faiz (voice)
高田里穂
as Hina Izumi
山田裕貴
as Joe Gibken / Gokai Blue, Geki Red (voice)
市道真央
as Luka Millfy / Gokai Yellow, Geki Yellow (voice)
清水一希
as Don Dogoier / Gokai Green, Kamen Rider X (voice)
小池唯
as Ahim de Famille / Gokai Pink, Go-On Yellow (voice)
