Complete [J-Sentai Crossover] Hyakujū Sentai Gaorenjā Basu Sūpā Sentai

Title: 百獣戦隊ガオレンジャーＶＳスーパー戦隊
Title (romaji): Hyakujū Sentai Gaorenjā Basu Sūpā Sentai
Title (english): Hundred Beast Soldiers Growl Ranger vs. Super Sentai
Episodes: 1
Release date : August 10, 2001

Synopsis

When the Gaorangers engage in another battle with the Org Dukes Yabaiba and Tsue-Tsue, the two manage to summon the Lost Highness Rakushaasa, an Org Duke who can siphon the fighting spirit out of his opponents. Rakushaasa lends his power to Yabaiba and Tsue-Tsue, enabling them to defeat the Gaorangers. He then attacks and drains Gao Yellow (Gaku Washio), Gao Blue (Kai Samezu) and Gao Black (Sotaro Ushigome) of their battle spirits, leaving them in a state of near panic. Gao Red (Kakeru Shishi) quickly orders Gao White (Sae Taiga) to escort the other Gaorangers to safety as he continues to battle Rakushaasa alone.
Rakushaasa subjects Gao Red to several illusion-based battles with previously vanquished Org Dukes, attempting to drive him to despair. Meanwhile, the shaken Gaorangers are suddenly confronted by a wandering monk, who tells them of the existence of Super Sentai, teams of multi-colored warriors of whom the Gaorangers are the latest version. Each of the Gaorangers' G-Phones then scurries off, causing the Gaorangers to chase them.
The scurrying G-Phones lead each Gaoranger to a member of a previous Super Sentai team. Gaku is led to Yuusuke Amamiya, Red Falcon of Choujuu Sentai Liveman, who gives him a training lesson in swordsmanship and explains the Super Sentai's expertise with weaponry. Kai encounters Daimon Tatsumi, Go Yellow of Kyuukyuu Sentai GoGoFive, who explains how each Sentai team develops fighting techniques. Sotaro is led to Gouki, Ginga Blue of Seijuu Sentai Gingaman, who teaches Gao Black about the Sentai use of physical strength. Sai meets Miku Imamura, Mega Pink of Denji Sentai Megaranger, who explains the strengths and abilities of female Super Sentai members.
The two women are then surprised by Yabaiba and Tsue-Tsue, but the two Org Dukes are then challenged by the wandering monk, who reveals himself to be Banba Soukichi, the Big One of J.A.K.Q. Dengekitai. Banba and Miku help Sai rescue an exhausted Kai from Rakushaasa's clutches, and the heroes are quickly joined by the rejuvenated Gaorangers and their Super Sentai teachers.
As the former Super Sentai (led by Banba) engage and destroy Rakushaasa's hastily summoned force of Org Dukes, the Gaorangers battle and defeat Yabaiba, Tsue-Tsue and Rakushaasa. Rakushaasa then summons more power, growing to giant size and attacking the city. He easily defeats the Gaorangers' Gao Muscle, but is driven back by an onslaught unleashed from an array of transforming mecha and special vehicles from Super Sentai history. The Gaorangers then summon Gao King, which is then imbued with energy from past Super Sentai combined mecha forms. Gao King then unleashes a powerful blast that annihilates Rakushaasa's giant form.
But Rakushaasa is not destroyed; he rejuvenates himself by draining power from a fleeing Yabaiba and Tsue-Tsue and attacks the Super Sentai. The former Sentai explain that the Gaorangers need to summon Super Sentai Tamashii, the pure fighting spirit that imbues all of the teams. To help inspire them, Red Falcon summons 23 other Red Rangers from all the previous Super Sentai teams, from Aka Ranger of Himitsu Sentai Goranger to Time Red of Mirai Sentai Timeranger. Their presence inspires the Gaorangers to summon Super Sentai Damashi from within themselves, which Kakeru uses to finally disintegrate Rakushaasa. With Rakushaasa's defeat, all the former Super Sentai vanish. Returning to their home base, the Gaorangers find their mentor Tetomu in a faint; she vaguely remembers seeing Rakushaasa's appearing but quickly dismisses it as a bad dream. It's left to Gaoranger's narrator to assure the team (and the viewer) that the adventure was real.