A team of teenagers with attitude are recruited to save Angel Grove from the evil witch, Rita Repulsa, and later, Lord Zedd, Emperor of all he sees, and their horde of monsters.
The Deboth Army who invaded the Earth in the time of the dinosaurs has revived. Wise God Torin selects 5 brave individuals who can defeat their respective Zyudenryu and give them powers to become the “People of the Strong Dragons”, Kyoryuger.
The meteorite believed to have once killed off the dinosaurs actually rattled the Earth into two parallel universes — Another Earth and Dino Earth, where dinosaurs continued to thrive. Now they have evolved into the Saurians, a race of humanoid dinosaurs, and the Bakuryu , a race of mechanized dinosaurs. But the wall between our universes has been breached. The Evolians that have been at war with the Saurians and Bakuryu have invaded, and it's up to the Abarangers to protect the world!
Five young warriors from the ancient civilization of Dinosaur-evolved Humans are awakened in the present day after 170 million years of suspended animation when their sworn enemy, Bandora the Witch, is inadvertently released from her magical container on Planet Nemesis by two astronauts.
The five warriors, the Zyurangers, must summon the power of mechanical-looking deities known as the Guardian Beasts, each modeled after a different prehistoric beast, in order to protect mankind from Bandora's evil forces.
機械化帝國是一個不重視生命的機械帝國，首領是機械神，以攻佔星球並把其機械化為己任。而除了地球，包括月球在內，整個太陽系已被機械化了。
峯崎拳一，立花浩美和朝岡忍，都是春風小學六年級生。就在他們回校參加開業禮時，機械化帝國的第一機械王齒輪王開始攻擊地球。就在峯崎拳一等人快要受襲，守衛地球的藍光人打開一個時空裂縫，三人回到六千四百萬年前的世界。這時光之人藍光人已經差不多耗盡所有能量，於是他把三隻恐龍型機械交給他們。
這次保護地球對抗機械化帝國的重任，就落在春風校園六年二組身上了。
Dino-Riders is a cartoon television series that first aired in 1988. Dino-Riders was primarily a promotion to launch a new Tyco toy line. Only fourteen episodes were produced, three of which were produced on VHS for the United States. It aired in the U.S. as part of the Marvel Action Universe.
The series focuses on the battle between the good Valorians and evil Rulons on prehistoric Earth. The Valorians were a super human race, whilst the Rulons were a mixture of humanoid creatures — both of which came from the future, however ended up transported back in time to the age of Dinosaurs. Once on Earth, the Valorians befriended dinosaurs whilst the Rulons brain-washed them.
Zone Fighter, known in Japan as Ryūsei Ningen Zone, is a tokusatsu science fiction superhero television series. Produced by Toho Company Ltd., the show aired on Nippon Television from April 2 to September 24, 1973, with a total of 26 episodes, it was cancelled due to the oil crisis of 1973. This was Toho's answer to not only the popular Ultra Series, but the Henshin Hero phenomenon started by shows like Kamen Rider and Android Kikaider. The previous year, Toho had just made their successful first superhero show, Rainbowman. The series was also notable for its guest appearance by Toho's own Godzilla, as well as two other Toho monsters, King Ghidorah and Gigan. Supplementary materials published by Toho have confirmed Zone Fighter to be part of the Showa-era Godzilla series, taking place in between Godzilla vs. Megalon and Godzilla vs. Mechagodzilla.
Power Rangers Dino Force Brave is a South Korean-Japanese superhero series that serves as the sequel to Zyuden Sentai Kyoryuger’s Korean dub, Power Rangers Dino Force.
The show was later dubbed into Japanese and aired in Japan as Zyuden Sentai Kyoryuger Brave.