|This article is about a/an episode in Tokumei Sentai Go-Busters.|
Friendship Tag With Gavan! (ギャバンとの友情タッグ！ Gyaban to no Yūjō Taggu) is the thirty-second episode of Tokumei Sentai Go-Busters. It is the second of a two part team-up with Gavan Type-G.
Gavan finally joins the Go-Busters crew, but what will happen to the team's teamwork? To be able to defeat the Rhino Doubler, the Go-Busters must work with Gavan and Shelly. Meanwhile, Enter is back with a vengeance!
After Morishita's debrief on Rhino Doubler results with the Go-Busters arguing among themselves, they and Geki are alerted to the Double Monster. However, though the Go-Busters and Gavan corner Rhino Doubler from all sides and overwhelm him, the Double Monster escapes when Stag Buster's energy reserves run low. Back at the base, after overhearing Geki's commenting with Shelly about how the Go-Busters lack teamwork, a depressed Morishita is approached by Nakamura who unknowingly convinced him to help their team by researching a way for the Go-Busters to contact them if they end up in Makuu Space again. Turning to the Dimensional Research Center for help in modifying the signal of the Morphin Braces, Morishita is sucked into Makuu Space along with the scientists as part of Rhino Doubler's goal to remove the best people from Earth. Though trapped in a cage, Morishita gives morale to the scientists as they continue the signal modification. After learning of the scientists' abduction, the Go-Busters and Gavan find Rhino Doubler at Central Stadium as he was about to go after the athletes. Sucked into Makuu Space along with Gavan, the Go-Busters are shocked to find the Double Monster having support from Enter. The Go-Busters and Gavan find themselves at a disadvantage against Enter and Rhino Doubler in battles that defy normal physics. Separated from the others, Blue Buster and Yellow Buster rescue Morishita and the scientists. After rejoining the others, with Beet Buster and Stag Buster giving him time to complete the loading, Morishita contact the Energy Management Center and have the Go-Busters regain access to their gear. The Go-Busters then use their Ichigan Buster Special Buster Modes in conjunction to Gavan's Gavan Dynamic to defeat Rhino Doubler. However, upon returning to their dimension, Enter installs a Metavirus into Rhino Doubler's lifeless body to convert the Double Monster into a data-based giant that opens a portal to a blended form of subspace and Makuu Space that threatens to engulf the entire world. But, with support from Gavan's mecha Dol, Great Go-Buster destroys Rhino Doubler to cancel the portal. Later, with their mission over and seeing the Go-Busters are not as dysfunctional as they thought, Geki and Shelly take their leave to patrol the Milky Way. Once the Dolgiran is out of their viewing, the Go-Busters thank Morishita for his help before they return to base.
- Hiromu Sakurada (桜田 ヒロム Sakurada Hiromu): Katsuhiro Suzuki (鈴木 勝大 Suzuki Katsuhiro)
- Ryuji Iwasaki (岩崎 リュウジ Iwasaki Ryūji): Ryoma Baba (馬場 良馬 Baba Ryōma)
- Yoko Usami (宇佐見 ヨーコ Usami Yōko): Arisa Komiya (小宮 有紗 Komiya Arisa)
- Masato Jin (陣 マサト Jin Masato): Hiroya Matsumoto (松本 寛也 Matsumoto Hiroya)
- Cheeda Nick (チダ・ニック Chida Nikku): Keiji Fujiwara (藤原 啓治 Fujiwara Keiji)
- Gorisaki Banana (ゴリサキ・バナナ Banana Gorisaki): Tesshō Genda (玄田 哲章 Genda Tesshō)
- Usada Lettuce (ウサダ・レタス Usada Retasu): Tatsuhisa Suzuki (鈴木 達央 Suzuki Tatsuhisa)
- Beet J. Stag (ビート・J・スタッグ Bīto Jei Sutaggu): Yuuichi Nakamura (中村悠一 Nakamura Yūichi)
- Takeshi Kuroki (黒木 タケシ Kuroki Takeshi): Hideo Sakaki (榊 英雄 Sakaki Hideo)
- Miho Nakamura (仲村 ミホ Nakamura Miho): Fuuka Nishihira (西平 風香 Nishihira Fūka)
- Toru Morishita (森下 トオル Morishita Tōru): Naoto Takahashi (高橋 直人 Takahashi Naoto)
- Enter (エンター Entā): Syo Jinnai (陳内 将 Jinnai Shō)
- Geki Jumonji (十文字 撃 Jūmonji Geki): Yuma Ishigaki (石垣 佑磨 Ishigaki Yūma)
- Shelly (シェリー Sherī): Suzuka Morita (森田 涼花 Morita Suzuka)
- Rhino Doubler (サイ ダブラー Raino Daburā, Voice): Kōsuke Toriumi (鳥海 浩輔二 Toriumi Kōsuke)
- Red Buster: Yoshifumi Oshikawa (押川 善文 Oshikawa Yoshifumi)
- Blue Buster: Yasuhiro Takeuchi (竹内 康博 Takeuchi Yasuhiro)
- Yellow Buster: Yuichi Hachisuka (蜂須賀 祐一 Hachisuka Yūichi)
- Beet Buster: Riichi Seike (清家 利一 Seike Riichi)
- Beet J Stag, Stag Buster: Daisuke Satō (佐藤 太輔 Satō Daisuke)
- Cheeda Nick, Go-Buster Ace, Gavan Type G: Kosuke Asai (浅井 宏輔 Asai Kōsuke)
- Gorisaki Banana: Jiro Okamoto (岡元 次郎 Okamoto Jirō)
- Buster Animal GT-02 Gorilla: Hiroyuki Tanaka (田中 宏幸 Tanaka Hiroyuki)
- As part of Super Hero Time, this episode aired alongside Kamen Rider Wizard episode 5, The Deciding Match of the Contest.
- Several main characters from Go-Busters and Uchuu Keiji Gavan: The Movie would later appear in Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Z.
Tokumei Sentai Go-Busters Volume 8 features episodes 29-32: Mission 29: Breaking Into Hyperspace, Mission 30: Messiah Shutdown, Mission 31: Space Sheriff Gavan Appears and Mission 32: Friendship Tag With Gavan!.