Kamen Rider Decade

Kamen Rider Decade (仮面ライダーディケイド) is the title of the first-half of the 2009 edition of the long-running Kamen Rider Series of. Decade, as its title suggests, is the tenth of the Heisei Rider Series, having begun with Kamen Rider Kuuga in 2000. It began broadcast the week following the finale of Kamen Rider Kiva and is featured in alongside the  Series,  in 2009. The catchphrase for the series is "Destroy everything, connect everything." (全てを破壊し、全てを繋げ).

Plot
1= "Destroyer of Worlds, Decade. What do those eyes see as he travels through 9 worlds?"

- Narrator (Nine worlds Arc)

2= "Destroyer of Worlds, Decade. What do those eyes see as he travels through many worlds?"

- Narrator (New worlds Arc)

The story revolves around the nine previous universes of the Kamen Riders from the Heisei era 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 with Natsumi and her grandfather to the other Kamen Riders' Worlds (referred to as an A.R. World or Another Rider's World) and eliminate the anomaly in that world. 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.

Original Series Riders

 * All primary Riders from 1 to Kiva appear in Kamen Rider Decade: All Riders vs. Dai-Shocker. However, this section lists only past Riders whose actors reprised their roles.

Hikari Studio

 * Eijiro Hikari/Doctor Shinigami/Ikadevil
 * Kiva-la

World of Kuuga

 * Ai Yashiro

World of Kiva

 * Kivat-bat the 3rd
 * Arms Monsters
 * Ryo Itoya

World of Ryuki

 * Reiko Momoi

World of Blade

 * Ai, Mai and Mi

World of Faiz

 * Yuri Tomoda

World of Agito

 * Toko Yashiro

World of Den-O

 * Kohana
 * Owner
 * Naomi
 * Teddy

World of Kabuto

 * Grandmother
 * Mayu

World of Negative

 * Alternative Natsumi Hikari
 * Chinatsu

World of Shinkenger

 * Kuroko
 * Kuroko
 * Kuroko

World of Amazon

 * Masahiko Okamura
 * Ritsuko Okamura

World of Decade

 * Sayo Kadoya / High Priestess Bishium

World of Wizard/Kaijin Paradise

 * alternate Shunpei Nara
 * alternate Rinko Daimon
 * alternate Shigeru Wajima
 * Young Haruto
 * Young Koyomi

Villains

 * Narutaki (Colonel Zol/Doktor G)
 * Gurongi
 * N-Gamio-Zeda
 * Fangires
 * Beetle Fangire
 * Yuki
 * Mirror Monsters
 * Undeads
 * Paradoxa Undead
 * Fourteen
 * Orphnochs
 * Tiger Orphnoch
 * Dragon Orphnoch
 * Lobster Orphnoch
 * Centipede Orphnoch
 * Lords
 * Taurus Ballista
 * Imagins
 * Alligator Imagin
 * Oni Brothers
 * Goludora
 * Shilubara
 * Worms
 * Phylloxera Worm
 * Makamou
 * Gyuki
 * Gedoushu
 * Shitari of the Bones
 * Chinomanako
 * Sasamatage
 * Nanashi Company
 * Susukodama
 * Dai-Shocker
 * Ambassador Hell
 * Government of Darkness
 * King Dark
 * Apollo Geist
 * Geddon
 * Ten-Faced Demon Llumu Qhimil
 * Crisis Empire
 * Emperor Crisis (A.R. World) (unseen)
 * General Jark
 * Schwarian
 * Chaps
 * Dai-Shocker Combatmen
 * Super Shocker
 * Bee Woman
 * Neo Organism
 * Doras
 * Super Shocker Combatmen
 * Amadum

Episodes
In an interview in the March 2009 issue of Kindai Magazine, Masahiro Inoue stated that Decade was slated as having only 30 episodes. A subsequent interview in Otonafami magazine confirms that only 30 episodes were filmed. The final episode count as stated in  is 31. Episodes that are tributes to the previous Kamen Riders will have episode titles similiar to that particular season of Kamen Riders (this was became the same as Kaizoku Sentai Gokaiger).

S.I.C. Hero Saga

 * 1) Kamen Rider Decade: World of Stronger (MASKED RIDER DECADE─ストロンガーの世界─)
 * 2) Kamen Rider Decade: World of OOO (MASKED RIDER DECADE─スOOOーの世界─)

Novels

 * 1) Kamen Rider Decade: The World of Tsukasa Kadoya ~The Garden Inside the Lens~ (小説 仮面ライダーディケイド: 門矢士の世界~レンズの中の箱庭~)

Cast

 * Tsukasa Kadoya (門矢 士): Masahiro Inoue (井上 正大)
 * Daiki Kaito (海東 大樹): Kimito Totani (戸谷 公人)
 * Yuusuke Onodera (小野寺 ユウスケ): Ryouta Murai (村井 良大)
 * Natsumi Hikari (光 夏海): Kanna Mori (森 カンナ)
 * Eijiro Hikari (光 栄次郎): Renji Ishibashi (石橋 蓮司)
 * Narutaki (鳴滝): Tatsuhito Okuda (奥田 達士)
 * Kivala (キバーラ): Miyuki Sawashiro (沢城 みゆき)
 * Guy (ガイ): Kazuhisa Kawahara (川原 和久)
 * Decadriver Voice, Diendriver Voice, K-Touch Voice (ディケイドライバー音声、ディエンドライバー音声、ケータッチ音声): Mark Okita (マーク・大喜多)
 * Narration (ナレーション): Eiichiro Suzuki (鈴木 英一郎)

Guest stars

 * Wataru Kurenai (紅 渡): Koji Seto (瀬戸 康史)
 * Ai Yashiro (八代 藍): Hiroko Sato (佐藤寛子)
 * Sou Yaguruma (矢車 想): Hidenori Tokuyama (徳山 秀典)
 * Shun Kageyama (影山 瞬): Masato Uchiyama (内山 眞人)
 * Wataru (ワタル): Arashi Fukasawa (深澤 嵐)
 * Kivat-bat the 3rd (キバットバットⅢ世): Tomokazu Sugita (杉田 智和)
 * Ryo Itoya (糸矢 僚): Sohto (創斗)
 * Masato Kusaka (草加 雅人): Kohei Murakami (村上 幸平)
 * Shinji Tatsumi (辰巳 シンジ): Momosuke Mizutani (水谷 百輔)
 * Ren Haguro (羽黒 レン): Eiki Kitamura (北村 栄基)
 * Kamata (鎌田): Masato Irie (入江 雅人)
 * Kazuma Kendate (剣立 カズマ): Hiroki Suzuki (鈴木 拡樹)
 * Sakuya Hishigata (菱形 サクヤ): Yoshihiko Narimatsu (成松 慶彦)
 * Mutsuki Kuroba (黒葉 ムツキ): Kazuma Kawahara (川原 一馬)
 * Hajime Shijo (四条 ハジメ): Ruo (累央)
 * Takumi Ogami (尾上 タクミ): Syunsuke Seino (制野 峻右)
 * Shouichi Ashikawa (芦河 ショウイチ): Satoshi Yamanaka (山中 聡)
 * Naomi (ナオミ): Rina Akiyama (秋山 莉奈)
 * Kohana (コハナ): Tamaki Matsumoto (松元 環季)
 * Owner (オーナー): Kenjirō Ishimaru (石丸 謙二郎)
 * Momotaros (モモタロス): Toshihiko Seki (関 俊彦)
 * Urataros (ウラタロス): Kōji Yusa (遊佐 浩二)
 * Kintaros (キンタロス): Masaki Terasoma (てらそま まさき)
 * Ryutaros (リュウタロス): Kenichi Suzumura (鈴村 健一)
 * Ryotaro Nogami (野上 良太郎): Takuya Mizoguchi (溝口 琢矢)
 * Kotaro Nogami (野上 幸太郎): Dori Sakurada (桜田 通)
 * Sieg (ジーク): Shin-ichiro Miki (三木 眞一郎)
 * Souji, Sou Otogiri (ソウジ、弟切 ソウ): Daijiro Kawaoka (川岡 大次郎)
 * Asumu (アスム): Kazuki Koshimizu (小清水 一揮)
 * Hibiki (ヒビキ): David Ito (デビット 伊東)
 * Ibuki (イブキ): Jouji Shibue (渋江 譲二)
 * Todoroki (トドロキ): Shingo Kawaguchi (川口 真五)
 * Zanki (ザンキ): Kenji Matsuda (松田 賢二)
 * Akira (アキラ): Nana Akiyama (秋山 奈々)
 * Takeshi Asakura (浅倉 威): Takashi Hagino (萩野 崇)
 * Otoya Kurenai (紅 音也): Kouhei Takeda (武田 航平)
 * Hirohiko Sato (佐藤 博彦): Keisuke Sakamoto (坂本 恵介)
 * Kazuyoshi Aoyagi (青柳 和良): Yohta Mori (森 陽太)
 * Tanaka (田中): Masayasu Kitayama (北山 雅康)
 * Junichi Kaito (海東 純一): Yuki Kuroda (黒田 勇樹)
 * Haruka Miwa (三輪 春香): Yoko Mitsuya (三津谷 葉子)
 * Shin Magaki (禍木 慎): Takao Sugiura (杉浦 太雄)
 * Takeru Shiba (志葉 丈瑠): Tori Matsuzaka (松坂 桃李)
 * Ryunosuke Ikenami (池波 流ノ介): Hiroki Aiba (相葉 弘樹)
 * Mako Shiraishi (白石 茉子): Rin Takanashi (高梨 臨)
 * Chiaki Tani (谷 千明): Shogo Suzuki (鈴木 勝吾)
 * Kotoha Hanaori (花織 ことは): Suzuka Morita (森田 涼花)
 * Genta Umemori (梅盛 源太): Keisuke Sohma (相馬 圭祐)
 * Hikoma Kusakabe (日下部 彦馬): Gorou Ibuki (伊吹 吾郎)
 * Bony Shitari (骨のシタリ): Chō (チョー)
 * Chinomanako (チノマナコ): Ryūzaburō Ōtomo (大友 龍三郎)
 * Kotaro Minami (南 光太郎): Tetsuo Kurata (倉田 てつを)
 * Daisuke Yamamoto (山本 ダイスケ): Enrique Sakamoto (坂本 エンリケ)
 * Yuki (ユウキ): Yuria Haga (芳賀 優里亜)
 * Kazuma Kenzaki (剣崎 一真): Takayuki Tsubaki (椿 隆之)

Suit actors

 * Kamen Rider Decade: Seiji Takaiwa (高岩 成二)
 * Kamen Rider Diend: Eitoku (永徳)
 * Kamen Rider Kuuga: Kenji Tominaga (富永 研司), Norihito Itō (伊藤 教人)
 * Others: Jun Watanabe (渡辺 淳), Makoto Itō (伊藤 慎), Yoshifumi Oshikawa (押川 善文), Jiro Okamoto (岡元 次郎), Naoki Nagase (永瀬 尚希), Toshihiro Ogura (おぐら としひろ)