J.A.K.Q. Dengekitai vs. Gorenger

J.A.K.Q. Dengekitai vs. Gorenger (ジャッカー電撃隊VSゴレンジャー) is the teamup special between J.A.K.Q. Dengekitai and Himitsu Sentai Gorenger. It is the first cross-over between two Sentai teams, taking place after the series finale of JAKQ with references to Kikaider and Kamen Riders V3 and Amazon.

Plot
While investigating a UFO in the Sky Ace, J.A.K.Q. team were caught off guard by the return of the reformed Crime with the Crime Big Four leading Iron Claw's armies. The next day, Queen and Ace encounter a strange woman while arriving to the scene of a washed-up corpse, cornering her with the other members as he as Peggy of the Gorenger team who pursued the Sahara Army to Japan. After Peggy reveals the markings on the murdered man's back, the J.A.K.Q. learns of Crime's Citybuster project and the location of the syndicate's island base. Managing to infiltrate Crime's base, Ace and Queen learn of Iron Claw's plan to use the "Citybusters" on United States, the Soviet Union, the People's Republic of China, France, the United Kingdom, West Germany, and Japan while he and his forces retreat into space via UFO, wiping out any opposing threat by the time their return as overlords of space. After saving Peggy, Spade Ace & Heart Queen escape the base before they are surrounded for the Crime Big Four and their armies, as Clover King and Diamond Jack along with the rest of the Gorenger team. The two Sentai teams manage to defeat the four Crime armies before the Crime Big Four join the fray. But unable to defeat J.A.K.Q. and Gorenger in their individual forms, they “combined” to form the super cyborg entity “Big Four Robo”, overwhelming them until Big One arrives and suggest using the Gorenger Hurricane Big Bomber combo to destroy the monster. However, though it seemed hopeless as Iron Claw retreats in his UFO and begins to activates the Citybuster, it turned out Big One switched his hand with a remote controlled one that he uses to activate the UFO's self destruct. Thus the Gorengers and J.A.K.Q. manage to finish Crime for good.

Allies

 * Joker (Daisuke Kujirai)
 * Tamasaburou Hime
 * Other Heroes: These heroes from other tokusatsu series are mentioned as fighting across the world, but don't actually appear.

Villains

 * Boss Iron Claw
 * Crime Big Four / Big Four Robo
 * Baron Iron Mask
 * General Sahara
 * Captain UFO
 * Hell Boxer
 * Crimers
 * Zolders