|This article is about a/an episode in Zyuden Sentai Kyoryuger .|
After millions of years, the Deboth Army has returned to attempt to wipe out the world of man, after having nearly succeeded to do so to the world of the dinosaurs.
Many millennia after the extinction of dinosaurs, the Deboth Army who caused it thaw from their Antarctic prison as its leader Chaos sends the Zorima to attack all corners of the world to finish what they have started with the human race as their new target.
But a group of Zorima at an island in southern sea were hindered from terrorizing the islanders by an adventurous youth referring to himself "King" before by a mysterious bird man arrives to give the youth, Daigo Kiryu, a petrified gun before summoning a Tyrannosaurus rex that wipes out the remaining Zorima. Introducing himself, Wise God Torin reveals to Daigo that the Zorima groups sent to other parts of the world have been quickly thwarted by a new generation of warriors called the Kyoryugers.
Torin adds that Daigo must tame the Tyrannosaurus named Zyudenryu Gabutyra in combat to become the fifth Kyoryuger. After a month of punishment, Daigo manages to tame Gabutyra though his Gaburivolver is still petrified. But sensing the Deboth Army gathering their strength, Torin attempts to teleports when Daigo grabs him, sending him to the Tiger Boy restaurant in Japan where the youth meets a flirt, a maintainence man working on a light fixture, a strong girl serving as the waitress to the flirt, and a youth. While the others end up in an argument, Daigo finds himself in Torin's Spirit Base and informs the curious deity of the amber pendant he got from his father. By then, Torin senses a Zyudenchi-less Gabutyra attempting to kill the Debo Monster Debo Hyogakki - the one responsible for the dinosaurs' extinction.
Despite realizing the Zyudenryu's reasons to keep him from harm, Daigo confronts the Zorima while winning the thawed Gabutyra's respect to allow him to transform into Kyoryu Red, while Torin throws Gabutyra's recharged Batteries to Daigo. Giving Gabutyra his Zyudenchi to assume Battle Mode, Kyoryu Red and his Zyudenryu battle the Zorima and Giant Zorima at all fronts before the other Kyoryugers arrive.
While the other Kyoryugers deal with the Zorima, Kyoryu Red and Gabutyra join forces to destroy Debo Hyogakki. Though the other Kyoryugers prefer to remain anonymous, Daigo cancels his transformation as introduces himself to the others anyway, much to their shock.
- Daigo Kiryu: Ryo Ryusei (竜星 涼 Ryūsei Ryō?)
- Ian Yorkland: Syuusuke Saito (斉藤 秀翼 Saitō Shūsuke?)
- Nobuharu Udo: Yamato Kinjo (金城 大和 Kinjō Yamato?)
- Souji Rippukan: Akihisa Shiono (塩野 瑛久 Shiono Akihisa?)
- Amy Yuuzuki: Ayuri Konno (今野 鮎莉 Konno Ayuri?)
- Wise God Torin (Voice): Toshiyuki Morikawa (森川 智之 Morikawa Toshiyuki?)
- Hundred-Faced High Priest Chaos (Voice): Takayuki Sugō (菅生 隆之 Sugō Takayuki?)
- Joyful Knight Candelilla (Voice): Haruka Tomatsu (戸松 遥 Tomatsu Haruka?)
- Raging Knight Dogold (Voice): Satoshi Tsuruoka (鶴岡 聡 Tsuruoka Satoshi?)
- Sorrowful Knight Aigaron (Voice): Yū Mizushima (水島 裕 Mizushima Yū?)
- Funfilled Spy Luckyuro (Voice): Ai Orikasa (折笠 愛 Orikasa Ai?)
- Narration, Transformation Gun Gabrevolver (Voice): Shigeru Chiba (千葉 繁 Chiba Shigeru?)
- Debo Hyogakki (Voice): Kenji Nomura (乃村 健次 Nomura Kenji?)
- Kyoryu Red: Yoshifumi Oshikawa (押川 善文 Oshikawa Yoshifumi?)
- Kyoryu Black: Yasuhiro Takeuchi (竹内 康博 Takeuchi Yasuhiro?)
- Kyoryu Blue: Masashi Takada (高田 将司 Takada Masashi?)
- Kyoryu Green: Kosuke Asai (浅井 宏輔 Asai Kōsuke?)
- Kyoryu Pink: Mizuho Nogawa (野川 瑞穂 Nogawa Mizuho?)
- Torin: Jiro Okamoto (岡元 次郎 Okamoto Jirō?)
- Hundred-Faced High Priest Chaos: Hideaki Kusaka (日下 秀昭 Kusaka Hideaki?)
- Canderrilla: Yuichi Hachisuka (蜂須賀 祐一 Hachisuka Yūichi?)
- Dogold: Riichi Seike (清家 利一 Seike Riichi?)
- Aigallon: Hiroyuki Muraoka (村岡 弘之 Muraoka Hiroyuki?)
- Luckyuro: Naoko Kamio (神尾 直子 Kamio Naoko?)
- Kyoryu Red - Gabutyra (Battle Mode), Gabutyra + Gabutyra (Zyuden Brave Finish)
- Kyoryu Black - Parasagun + Parasagun (Zyuden Brave Finish)
- Kyoryu Blue - N/A
- Kyoryu Green - Zakutor (Zyuden Brave Slash)
- Kyoryu Pink - N/A
- A no parking sign says "WEDNES DAY", which should be all one word.
- The sign for Tiger Boy misspelled the word "Restaurant".
- As part of Super Hero Time, this episode aired alongside Kamen Rider Wizard episode 23, The Decisive Battle. Marking the start of Kyoryuger/Wizard on Super Hero Time. At end of the week's Super Hero Time, Haruto Soma is intrigued that the new Super Sentai transforms with samba, saying it sounds like fun, while Daigo congratulates Wizard on finally beating Phoenix, commenting that he's "pretty brave".
- A trailer for Tokumei Sentai Go-Busters vs. Kaizoku Sentai Gokaiger: The Movie was shown at the end of the episode's initial broadcast. This was the last episode to promote the movie.
Zyuden Sentai Kyoryuger Volume 1 features episodes 1-4: Brave 1: He's Here! The Bright Red King, Brave 2: Gaburincho! Biting Combination, Brave 3: Get Mad! The Slashing Brave and Brave 4: Fire! The Gaburevolver of Courage. 
- Kyoryuger Brave 1, along with Brave 2, Brave 3, and Brave 4, was released as part of Director's Cut Edition Zyuden Sentai Kyoryuger BRAVE PRELUDE, the director's cut version of Kyoryuger's first four episodes, having a total running time of 106 minutes. The release featured an additional 15 minutes of unreleased scenes from the series' first four episodes which explained how the other four Kyoryugers acquired their respective Zyudenryu. Also included are ending dance video, creditless ending, solo version of ending, and an audio commentary. It was released for both Blu-Ray and DVD on September 13th 2013.
- Powers From the Past - Power Rangers counterpart in Dino Charge. See comparison page.
- Past, Present and Fusion - Power Rangers counterpart in Dino Charge. See comparison page.
- Return of the Caveman - Power Rangers counterpart in Dino Charge. See comparison page.
- Recipe for Disaster - Power Rangers counterpart in Dino Super Charge. See comparison page. (Chaos' debut)
- Silver Secret - Power Rangers counterpart in Dino Super Charge. See comparison page. (Torin's debut)