Kishiryu Sentai Ryusoulger Vs. Kamen Rider Zero-One Spring Vacation One-Hour Combining Special

Kishiryu Sentai Ryusoulger Vs. Kamen Rider Zero-One Spring Vacation One-Hour Combining Special (騎士龍戦隊リュウソウジヤーVS仮面ライダーゼロワン春休み合体1時間スペシャル) is a 1 hour special that aired in the block featuring a crossover between ' and ' on March 19, 2020, being the third such TV special following ', which accompanied the release of '.

Synopsis
In the spring of 2020, new and  (created by Druidon) arrive to Earth. With the help of allies from Zero-One's world and their [the Ryusoulger's] own, they will stop these new threats.

Plot
TBA

Continuity and Placement

 * : Between and.
 * : Between and.

Cast

 * Koh (コウ): Hayate Ichinose (一ノ瀬 颯)
 * Melt (メルト): Keito Tsuna (綱 啓永)
 * Asuna (アスナ): Ichika Osaki (尾碕 真花)
 * Towa (トワ): Yuito Obara (小原 唯和)
 * Bamba (バンバ): Tatsuya Kishida (岸田 タツヤ)
 * Canalo (カナロ): Katsumi Hyodo (兵頭功海)
 * Hiden Aruto (飛電或人): Fumiya Takahashi (高橋文哉)
 * Isamu Fuwa (不破 諫): Ryutaro Okada (岡田龍太郎)
 * Izu (イズ): Noa Tsurushima (鶴嶋乃愛)
 * Yua Yaiba (刃 唯阿): Hiroe Igeta (井桁弘恵)
 * Jin (迅): Daisuke Nakagawa (中川大輔)
 * Horobi (滅): Shuya Sunagawa (砂川脩弥)
 * Jun Fukuzoe (福添 准): Kazuya Kojima (児嶋一哉)
 * Hiden Zero-One Driver: Maynard Plant (メイナード・プラント), Blaise Plant (ブレイズ・プラント)
 * Naohisa Tatsui (龍井尚久) & Seto (セトー):: Mitsuru Fukikoshi (吹越満)
 * Ui Tatsui (龍井 うい): Mana Kinjo (金城茉奈)
 * Tankjoh (タンクジョウ): Joji Nakata (中田譲治)
 * Kureon (クレオン): Ryoko Shiraishi (白石 涼子)
 * Ryusoulger Equipment, Gaisorg (ガイソーグ): Tomokazu Seki (関 智一)
 * Ryusoul Gold Equipment (Voice): Jun Hattori (服部 潤)