
Overview
Nine universes of the previous Kamen Riders from the Heisei era are merging into one, something that would destroy all the worlds. To prevent this, Tsukasa Kadoya transforms into Kamen Rider Decade and is told that to protect his own world he must travel to all of the other Kamen Riders' worlds (Another Rider's worlds) and eliminate the anomalies in those worlds. Along the way, confronting the mysterious Narutaki and the thief Daiki Kaito, they are joined by Yusuke Onodera of the World of Kuuga and Kivala of the World of Kiva.
Cast
Masahiro Inoue
31 episodes
Ryouta Murai
31 episodes
Kimito Totani
31 episodes
Kanna Mori
31 episodes
Tori Matsuzaka
2 episodes
Hiroki Aiba
2 episodes
Rin Takanashi
2 episodes
Shôgo Suzuki
2 episodes
Suzuka Morita
2 episodes
Keisuke Sohma
2 episodes
Gorō Ibuki
2 episodes
Kaizoku Sentai Gokaiger
GARO
Mirai Sentai Timeranger
Madan Senki Ryukendo
GoGo Sentai Boukenger
Go! Go! Loser Ranger!
Superb Song of the Valkyries: Symphogear
Manpuku Shoujo Dragonet
Counterpart
Gate
Special Investigation Robo Janperson
Ninja Sentai Kakuranger
Mythic Beast Transformers
Otherworld
Sliders
Space Sheriff Shaider
Spellbinder
Dancing Baby
SSSS.DYNAZENON
Soaring Sky! Precure