|This article is about a/an episode in Kyoryu Sentai Zyuranger.|
When children find the washed-ashore dinosaur eggs, the Zyuranger scramble to protect them from Bandora's desire to destroy them.
Soom Children find the dinosaur eggs chest by a river bank. The Zyurangers attempt to protect it from Bandora's gang, but Mei and the kids are captured in DoraKinkaku's magic bottle. During the battle, the core male Zyurangers hear the voice of Kyuukyoku Daizyujin, saying: to protect the eternal circle of life, meaning the Zyurangers must save the life of the dinosaurs, hatching in sixty days. The core male Zyurangers and Gouryuujin rescue Mei and the kids and Kyuukyoku Daizyujin defeats DoraKinkaku. The dinosaur eggs are finally back in the hands of the Zyurangers. King Brachion receives the eggs to incubate them inside of its body. The Zyurangers are delighted with the coming new lives, but Geki cannot help thinking about his brother Burai's fading life.
- Geki (ゲキ): Yūta Mochizuki (望月 祐多 Mochizuki Yūta)
- Goushi (ゴウシ Gōshi): Seiju Umon (右門 青寿 Umon Seiju)
- Dan (ダン): Hideki Fujiwara (藤原 秀樹 Fujiwara Hideki)
- Boi (ボーイ Bōi): Takumi Hashimoto (橋本 巧 Hashimoto Takumi)
- Mei (メイ): Reiko Chiba (千葉 麗子 Chiba Reiko)
- Burai (ブライ): Shiro Izumi (和泉 史郎 Izumi Shirō)
- Witch Bandora (魔女バンドーラ Majo Bandōra): Machiko Soga (曽我 町子 Soga Machiko)
- Totpat (トットパット Tottopatto, Voice): Kaoru Shinoda (篠田 薫 Shinoda Kaoru)
- Bookback (ブックバック Bukkubakku, Voice): Takeshi Watabe (渡部 猛 Watabe Takeshi)
- Grifforzar (グリフォーザー Guriffōzā, Voice): Kan Tokumaru (徳丸 完 Tokumaru Kan)
- Dora Kinkaku (ドーラ金角 Dōra Kinkaku, Voice): Shōzō Iizuka (飯塚 昭三 Iizuka Shōzō)
- Tetsu: Masanobu Hirota (広田雅宣 Hirota Masanobu)
- Hidehiko: Yuichiro Horiuchi (堀内雄一郎 Horiuchi Yūichirō)
- Ayako: Yumi Kikuchi (菊地ユミ Kikuchi Yumi)
- Kyoryu Sentai Zyuranger Volume 4 features episodes 31-40.
- The complete Zyuranger series was released in North America by Shout! Factory in 2015.