Machiko Soga

Zatoichi is forced to kill a young man who owes a debt to a yakuza boss. Moments later, his sister Osode arrives with the money she earned (prostituting herself) to pay his debts. The bosses true motives are revealed and he attempts to steal Osode even though the debt is paid. Zatoichi realizes his grievous error and protects the girl from the gang... (imdb)

3000 years ago, the Vader Clan devastated the planet Denzi. Denziland, an island from Denzi, 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. (imdb)

Bandora's son was killed by dinosaurs and she vowed revenge against the Earth. Five tribes from ancient human civilizations chose one of their best warriors to form the Dinosaur Battle Team Beast Rangers (Kyouruu Sentai Juurenjaa) and protect the planet. The complete form of their Guardian Beasts (Shojuus), Ultimate Great God of Creatures (Kyuukyoku Daijuujin) imprisoned Bandora and her gang on the planet Nemesis. (imdb)

In a far distant future, professor Hayashi is trying to alert the world to an alien invasion, but is being ridiculed instead. Saved by four dogs his son Tsutomu befriended, the professor transforms the four dogs into cyborgs with incredible abilities. Led by Tsutomu; Queen, Ace, Jack, and Joker will together fight the alien menace.