Jettacosta Sentai Himitsuranger vs Kagaranger: Back with a Steel Vengeance

Jettacosta Sentai Himitusranger vs Kagaranger: Back with a Steel Vengeance (ジェットコースター戦隊加賀秘密ャーVS 加賀鋼の復讐に戻って; Jettacosta Sentai Himitsurenja tai Kagarenja: Hagane no fukushū ni modotte) is the team-up movie for Jettacosta Sentai Himitsuranger and the return film for Oh Sentai Kagaranger.

Plot
Off the map for sometime, the Himitsurangers decide to track down Tayio Nasca. In his absence, he has resurrected Right Hand Turbulence trying to track down infection stones. However, they cross paths with patrolling Kagarangers and is able to use them as a distraction for the Himitsurangers.

His intentional temporary brainwashing of the core team is however thwarted by Zharen and Mori. At the same time, the Himitsurangers discover their lair. The twelve rangers are then kicked out of the base and soon see the resurrected forms of 4 monsters the rangers have fought before (Drachen Fyre, "Hunt's Cryptid", Neglected Ocean Beast Crab, and Shadow Samurai Darcy) and a new cryptid of Nasca's own creation.

Drachen Fyre was taken by the Ryoshaldes, Tauro and Bandit took Hunt's Cryptid, Zharen and Hakugei against [tba], Thunder Dolphin and Janssen took on Neglected Ocean Beast, Takabisha and Reagan took Shadow Samurai Darcy, and Eejanaika and Eltar went for the generals. They later summoned Jet Gattai Ka-Oh (girls), Sanda Gattai Dracoh' (Ryoshaldes), Kujira Gattai HojoKaizer (Hakugei and Bandit), Partner Gattai GoEmperor (Kagarangers), and the return of Gigantic Gattai Moving Castle (Nexo Wizard Lee Blanc) to defeat the monsters.

Both robos combined with their respective mecha to form new max form (Juni Gattai Hojokaiser Dai Draco and Mounted Partner Gattai) to defeat the generals.

Afterwards, they hold a banquet to celebrate

Oh Sentai Kagaranger

 * Nexo Wizard Lee Blanc
 * Mystic Blade Mori
 * Avery Mesinaki

Jettacosta Sentai Himitsuranger

 * Teri

Villains

 * Tayio Nasca
 * Right Hand Turbulence
 * Drachen Fyre
 * [Parc Astix 2021]
 * [Wallibi Belgium 2021]
 * Neglected Ocean Beast Crab
 * Shadow Samurai Darcy

Continuity
Kagaranger: Before Reagan or Avery got pregnant and Zharen's death

Himitsuranger: After episode 46, but before episode 50