A veterinarian adept at communicating with the hearts of animals is chosen by Gao Lion to lead the team of Gaorangers; warriors selected by their respective power animals to defend the earth from the villainous Orgs.

As Kakeru settles into the responsibilities of being the leader, Wire Org attacks and shows him the true nature of the Orgs.

Kai's recurring nightmare envisioning Gaoking's defeat brings the rangers to a harbor where they find Boat Org who possess a bottle meant for a boy Blue promises to retrieve.

A run-in with Signal Org's mind-wiping powers has Kakeru returning to his former life. The rangers must decide whether they should have him return to the team or leave him be.

The Gaoranger pursue the Duke Orgs as they try to present new Highness Org Ura with "beautiful things" even as he instead pursues something more important.

With the gem for GaoElephant taken, Sae pursues Duke Org Rouki, who likewise begins to go forth with his thousand-year grudge against the wishes of Ura.

Timorous at the prospect of losing their "job", TsueTsue and Yabaiba employ the help of Human Body Specimen Org and a.. self-help book. Rouki's memories begin to surface even stronger.

Rouki begrudgingly agrees to assist Ura, Yabaiba, and TsueTsue to steal Soutarou's Gao Jewel in exchange for clarity in his abstruse memories.

The rangers fight to retrieve their Beast King Swords after Blacksmith Org steals them to forge... a cutlery set.

As citizens around the city are unable to resist the urge to dance from Magic Flute Org's tune, the rangers struggle is abated by a powerful new ally.

The second episode of the three-part conclusion of the Rasetsu battle, featuring the first appearance of GaoKentaurus.

The finale of the battle with Highness Duke Org Rasetsu, concluding a three-episode story arc.

Born from the power of the 3 reborn Org Leaders, the ultimate culmination of evil is born in the form of Ultimate Org Senki, who's desire to rid the world of humans forces the power animals to give it their all to fight back, to give even their lives..

With the city turned to chaos as Senki fulfills his ultimate goal, the rangers, powerless, march on and prepare to face Senki with help coming from the last place they'd ever expect.