|This article is about a/an episode in Kamen Rider Gaim.|
With the world falling into chaos thanks to Ryoma, Zawame City has become an isolated place infested with Inves. Kouta's sister Akira, along with others in shelters, go outside to call for help. Meanwhile, Redyue broadcasts an announcement over the radio to the whole world stating that Helheim will completely take over the Earth in a year. At the same time, Inves are commanded to hunt the citizens of Zawame City.
Yoko confronts Mitsuzane about his actions as Zangetsu Shin and whether or not he will tell Kouta, while Redyue plans on using human technology to further her own goals as well as bring back Rosyuo's queen. But to do that, Redyue requires a sacrifice.
The Beat Riders regroup at Team Gaim's garage and discuss Oren's claim that there is someone posing as Zangetsu Shin before Mitsuzane appears, claiming to have been scouting Yggdrasill Tower. While Kaito still will not tell the truth about him to Kouta and the others, Mitsuzane is confronted by Yoko as he admits to helping the Over Lords while bribing her services with the Forbidden Fruit. But Yoko reveals she is more of a kingmaker and refuses to help him while unnerving him of how his treachery has left him homeless.
Meanwhile, after studying Earth's technology, Redyue presents to Rosyuo a means to revive his beloved and is given Grinsha to support her idea. Returning to find Mitsuzane in a foul mood, Redyue sees that Mitsuzane has accepted her offer to be proxy as she reveals that Rosyuo will give her the Forbidden Fruit because he cares only for his queen and nothing else. At Drupers, Kouta and Kaito discuss the Forbidden Fruit before Redyue appears on TV, having used Yggdrasill's computer systems to hack all broadcasts worldwide, where she demands humanity to surrender and be her playthings or she will open multiple Cracks across the entire planet so it will be covered by Helheim Forest within one year.
After the transmission, as Redyue tells a livid Mitsuzane that she has finished her machine, Kouta and Kaito are found by Akira as she reveals that there are people still trapped in Zawame and are in danger. Meanwhile, having watched the transmission, an angry Zack runs off to the Yggdrasill tower by himself, followed by Jonouchi and Oren before the group sees several Inves abducting people. The group transforms to defend the humans, with Knuckle giving Gridon the Suika Lockseed lent to him by Kaito to take out the numerous Inves. But as Gridon is unaware of how to operate the giant Suika Arms, Bravo uses its Odama Mode as a weapon with effective results, though at Gridon's expense.
Meanwhile, guided by Akira to the shelter she has been staying in, Gaim and Baron Lemon Energy Arms fight a pack of Inves led by Grinsha who are dragging people off. While fighting Gurinsha, Gaim watches Akira get kidnapped after he saves a boy from the Inves while fighting the Over Lord. Needing to finish the fight, Gaim transforms into Kiwami Arms to overpower Grinsha with Baron's help, but Redyue appears and absorbs the energy from Gaim's Kiwami Au Lait attack. She reveals that the kidnapped people are a power source for her machine and she discourages the two Armored Riders from pursuing her as she reminds them of her declaration of war on the Earth.
Within minutes, a barrage of strategic missiles are over Zawame City with the Over Lord gloating that the city's people have been forsaken by the rest of the world. Back in the tower, Rosyuo and Takatora have arrived just as the missiles are about to strike. Rosyuo decides to aid Redyue by freezing the missiles in place and then dissolving them into nothingness. Watching the scene from the tower, and seeing that humanity has no chance of defeating the Over Lords, a hopeless Mitsuzane reaffirms his belief that aligning himself with the Over Lords was his best choice.
- Kouta Kazuraba (葛葉 紘汰 Kazuraba Kōta): Gaku Sano (佐野 岳 Sano Gaku)
- Kaito Kumon (駆紋 戒斗 Kumon Kaito): Yutaka Kobayashi (小林 豊 Kobayashi Yutaka)
- Mitsuzane Kureshima (呉島 光実 Kureshima Mitsuzane): Mahiro Takasugi (高杉 真宙 Takasugi Mahiro)
- Takatora Kureshima (呉島 貴虎 Kureshima Takatora): Yuki Kubota (久保田 悠来 Kubota Yūki)
- Mai Takatsukasa (高司 舞 Takatsukasa Mai): Yuumi Shida (志田 友美 Shida Yuumi)
- Zack (ザック Zakku): Gaku Matsuda (松田 岳 Matsuda Gaku)
- Chucky (チャッキー Chakkī): KANON
- Peko (ペコ Peko): Saku Momose (百瀬 朔 Momose Saku)
- Oren Pierre Alfonzo (凰蓮・ピエール・アルフォンゾ Ōren Piēru Arufonzo): Metal Yoshida (吉田 メタル Yoshida Metaru)
- Hideyasu Jonouchi (城乃內 秀保 Jonouchi Hideyasu): Ryō Matsuda (松田 凌 Matsuda Ryō)
- Yoko Minato (湊 耀子 Minato Yōko): Minami Tsukui (佃井 皆美 Tsukui Minami)
- Kiyojiro Bando (阪東 清治郎 Bandō Kiyojirō): Tomohisa Yuge]] (弓削 智久 Yuge Tomohisa)
- Akira Kazuraba (葛葉 晶 Kazuraba Akira): Rika Izumi (泉 里香 Izumi Rika)
- Rosyuo (ロシュオ Roshuo, Voice): Jōji Nakata (中田 譲治 Nakata Jōji)
- Redyue (レデュエ Redeyue, Voice): Kenjiro Tsuda (津田 健次郎 Tsuda Kenjirō)
- Sengoku Driver Equipment Voice (戦極ドライバー各種アイテム音声 Sengoku Doraibā Kanren Aitemu Onsei): Seiji Hiratoko (平床 政治 Hiratoko Seiji)
- Genesis Driver Equipment Voice (ゲネシスドライバー各種アイテム音声 Geneshisu Doraibā Kanren Aitemu Onsei): Shin-ichiro Miki (三木 眞一郎 Miki Shinichirō)
- Narration (ナレーション Narēshon): Hōchū Ōtsuka (大塚 芳忠 Ōtsuka Hōchū)
- Grinsha (グリンシャ Gurinsha, Voice): Yuki Anai (穴井 勇輝 Anai Yūki)
- Boy: Hirosuke Taniguchi (谷口 寛介 Taniguchi Hirosuke)
- to be added
- Lock Used:
- Orange, Kachidoki, Kiwami
- Lemon Energy, Banana (in Sonic Arrow)
- Donguri, Suika
- Arms Change:
- Weapons summoned in Kiwami Arms:
- When Gridon reverts back from both Donguri and Suika Arms to the Ride Wear suit, his visor retains the color of his Nut Eye visor instead of blank or the Pulp Eye for Suika Arms.
- As part of Super Hero Time, this episode aired alongside Ressha Sentai ToQger episode 17, Station 17: The Sky After the Rain.
- Closing Screen Lockseed Collection:
- This episode features the first appearance of Suika Arms since Episode 24, and the only time it is used by Gridon.
- This is the first episode where Gaim does not summon the Daidaimaru and the Melon Defender while in Kiwami Arms since acquiring the form.
- This episode marks the first time a regular Lockseed is used in the Sonic Arrow.
- It is unknown how exactly Knuckle is able to grasp the Suika Lockseed while his hands are completely covered by the Kurumi Bombers.
- When Rosyuo used his power to stop the guided missiles, the scene seems to pay tribute to the film X-Men: First Class.