Denshi Sentai Denziman

Denshi Sentai Denjiman (電子戦隊デンジマン) is Toei's fourth entry to its Super Sentai series. It was broadcast in February 3, 1980–January 31, 1981. It was Toei’s second series with a Marvel copyright, but without involvement from Marvel.

Plot
3000 years ago, the Vader Clan devastated Denzi Star. Denzi Land, an island from Denzi Star, landed on Earth. In modern times, the computer of Denziland awoke the Denzidog IC when it detected the Vader Clan approaching Earth. IC found five young people (who may or may not be descendants of the Denzi people) to become the Denzimen in order to defend Earth, the Vader Clan's next target. The Denzimen begin a long record of success with the defeat of Vader Monster number 00, Flying Squirreler.

As the battle escalates, they realize that they themselves may be descendants of the Denzi people. If so, they are not alone; other descendants do exist, scattered around the Earth. Queen Hedrian, struggling in her attempts to make the world a living nightmare, receives an offer of assistance from the space wanderer Omnipotent Demon King. She accepts it, not realizing that ODK's real goal is the conquest of Earth for himself. He captures the Vader Castle, and torments the Denzimen with his Omnipotent Monse. Hedrer goes into battle himself giant-sized, only to die a tragic death. The Denzimen find themselves helpless against ODK and his monster until IC sacrifices himself to become a circuit for the DaiDenzin. ODK and his monster are defeated. Hedrian escapes to the North Pole, where she sleeps, encased in ice, seemingly defeated for good...or is she?

Allies

 * Denji Dog IC
 * Princess Denji

Vader Clan
Vader Monsters
 * Queen Hedrian
 * General Hedrer
 * Keller and Mirror
 * Banriki Demon King
 * Dustlers

Arsenal

 * Denji Ring
 * Denji Stick
 * Denji Machine
 * Denji Buggy
 * Denji Crafts

Mecha

 * Denji Land
 * Denji Fighter / Daidenjin

Trivia

 * This is the first Sentai series to have a Transforming Robo, DaiDenjin.