|This article is about a/an episode in Doubutsu Sentai Zyuohger.|
|WARNING: This episode contains scenes of blood. Viewer discretion is advised!|
Yamato Kazakiri, a young zoologist, is serving as a guide during a nature observation when a mysterious cube takes him to Zyuland, a strange world inhabited by humanoid animals known as the Zyumans. Yamato meets four Zyumans while in Zyuland: Sela, Leo, Tusk, and Amu. When the human world is attacked by space outlaws called the Deathgaliens, Yamato’s new friends transform to fight the threat. A new passionate desire is brought to life within Yamato after witnessing the transformation.
- "It is estimated that there are eight million different species of animals on Earth. However, only 1.7 million have currently been discovered. The planet continues to overflow with creatures we have never seen."
While giving a group of children a tour of the forest, novice zoologist Yamato Kazakiri drops his childhood charm - a cube - and chases after it. He finds it near a huge cube structure - the Link Cube - and discovers that his own cube fits perfectly in a slot embedded in the Link Cube. After placing it in the slot, a door appears and sucks Yamato into it.
Yamato wakes up in a strange land, Zyuland, which is inhabited by beastmen called Zyuman and is discovered by four of them: Sela, Leo, Tusk, and Amu. Meanwhile, a huge spacecraft belonging to the space outlaws Deathgaliens approaches Earth, which they plan on making the next ‘playground’ for their Blood Game.
The Zyumans explain that the Link Cube connects the "Human World" and "Zyuland". The only way to activate the portal is by inserting all six King’s Credentials into the Link Cube. However, one of the King’s Credentials was lost a long time ago. With Yamato being in possession of the lost King’s Credential he is instantly thought to have been the thief that stole it. Scared, Yamato fleas back to the Human World through the Link Cube but is chased by Sela, Leo, Tusk, and Amu. However, when they arrive in the Human World, they witness people and animals alike running from the Deathgalien invaders.
- Yamato Kazakiri (風切 大和 Kazakiri Yamato?): Masaki Nakao (中尾 暢樹 Nakao Masaki?)
- Sela (セラ?): Miki Yanagi (柳 美稀 Yanagi Miki?)
- Leo (レオ?): Shouhei Nanba (南羽 翔平 Nanba Shōhei?)
- Tusk (タスク?): Tsurugi Watanabe (渡邉 剣 Watanabe Tsurugi?)
- Amu (アム?): Haruka Tateishi (立石 晴香 Tateishi Haruka?)
- Mario Mori (森 真理夫 Mori Mario?): Susumu Terajima (寺島 進 Terajima Susumu?)
- Ginis (ジニス Jinisu?, Voice): Kazuhiko Inoue (井上 和彦 Inoue Kazuhiko?)
- Bird Man (鳥男 Tori Otoko?, Voice): Kohei Murakami (村上 幸平 Murakami Kōhei?)
- Azald (アザルド Azarudo?, Voice): Jouji Nakata (中田 譲治 Nakata Jōji?)
- Quval (クバル Kubaru?, Voice): Mitsuo Iwata (岩田 光央 Iwata Mitsuo?)
- Naria (ナリア Naria?, Voice): Minako Kotobuki (寿 美菜子 Kotobuki Minako?)
- Jagged (ジャグド Jagudo?, Voice): Eiji Takemoto (竹本 英史 Takemoto Eiji?)
- Yamato Kazakiri (Child): Shuri Ayuba (阿由葉 朱凌 Ayuba Shuri?)
- Keita (恵太?): Seiya Kimura (木村 聖哉 Kimura Seiya?)
- Boy: Taiga Kondo (近藤 大雅 Kondō Taiga?)
- Zyuoh Eagle, Bird Man: Kosuke Asai (浅井 宏輔 Asai Kōsuke?)
- Sela, Zyuoh Shark: Ryoko Gomi (五味 涼子 Gomi Ryōko?)
- Leo, Zyuoh Lion: Yasuhiro Takeuchi (竹内 康博 Takeuchi Yasuhiro?)
- Tusk, Zyuoh Elephant: Yuji Nakata (中田 裕士 Nakata Yuji?)
- Amu, Zyuoh Tiger: Ayumi Shimozono (下園 愛弓 Shimozono Ayumi?)
- Doubutsu Gattai ZyuohKing: Hideaki Kusaka (日下 秀昭 Kusaka Hideaki?)
- Ginis: Naoko Kamio (神尾 直子 Kamio Naoko?)
- Naria: Yuichi Hachisuka (蜂須賀 祐一 Hachisuka Yūichi?)
- Azald: Jiro Okamoto (岡元 次郎 Okamoto Jirō?)
- Quval: Riichi Seike (清家 利一 Seike Riichi?)
- Jagged: Daisuke Satō (佐藤 太輔 Satō Daisuke?)
- Moeba: Various
- Zyuoh Eagle - Cube Eagle
- Zyuoh Shark - Cube Shark
- Zyuoh Lion - Cube Lion
- Zyuoh Elephant - Cube Elephant
- Zyuoh Tiger - Cube Tiger
- Combinations used: ZyuohKing
- Zyuoh Eagle - Instinct Awakened
- Zyuoh Shark - Instinct Awakened
- Zyuoh Lion - Instinct Awakened
- Zyuoh Elephant - Instinct Awakened
- Zyuoh Tiger - Instinct Awakened
- to be added
- As part of Super Hero Time, this episode aired alongside Kamen Rider Ghost episode 18, Reverse! Mysterious Science!.
- The opening sequence used in this episode does not feature the Zyuman Zyuohgers' human forms and also features Jagged with the rest of the Deathgalien.
- Hide-and-Seek in closing credits
Blu-ray Collection 1 comes 11 episodes.