Sequel to HE-LOW (2018)

On June 2, 2008, Toei announced on its various official websites that there would be a series of short five-minute internet movies that are spin-offs of Kamen Rider Kiva: King of the Demonic Castle. The featurettes are called Kamen Rider Backwards-Kiva: Queen of the Demonic Castle. In these shorts, Otoya and Yuri are brought into the present by Castle Doran when the mysterious Queen of the Legendorga is about to be revived. The shorts themselves are all zany misadventures of everyone in the Kiva cast.

Later released on DVD, Kamen Rider Kiva: Final Stage is the final stage show and cast talk show of Kamen Rider Kiva. Recorded January 31st, 2009 at Nakano Sunplaza Hall.

Welcome to the Big House! It looks like any other prison, but this specialized penitentiary was designed from the ground up to hold Japan's most ruthless female inmates. That makes it doubly deadly, because while the guards may be brutal and sadistic, the inmates outnumber them by a hundred to one! At any second the final, fatal riot may erupt, stoking the flames of a thousand forbidden desires into an all-consuming inferno where it's every woman for herself! The shocking reality of Japan's secret prison system is exposed in Chain Gang Girls!

It's three years after the events of the original Battle Royale, and Shuya Nanahara is now an internationally-known terrorist determined to bring down the government. His terrorist group, Wild Seven, stages an attack that levels several buildings in Tokyo on Christmas Day, killing 8000 people. In order for the government to study the benefits of "teamwork", the new students work in pairs, with their collars electronically linked so that if one of them is killed, the other dies as well. They must kill Nanahara in three days - or die.

When a powerful new foe known as the Legendorga arises in 2008, Wataru investigates the mystery behind the crisis, which brings him in contact with a man Nago once knew, Shiramine Takato, whose 3WA also possess their own Rider System. When Shiramine explains how everything began in 1986, Wataru uses Castle Doran’s Time Door to travel back in time, leading him to meet his father face-to-face at last. But has Wataru managed to change the future, or will the Legendorga still rise and enslave humanity?

Misa Kuroi continues her search for the demon Ezekiel and investigates a strange situation involving a wheelchair-bound doll maker named Ryo.

Naraho town in Fukushima Prefecture is on the front-line of the government-funded nuclear power plant decommissioning work. Kokuhei Kusunoki is transferred from Aizu Wakamatsu City to Naraho Town to take over the Disaster PR Division. Murai takes Kokuhei around Fukushima including areas washed away by the tsunami. They examine the still incomplete railway lines, the unfinished decontamination area and villages in the danger zone, where deadly cesium continues to pile up. One day Kokuhei is told to organize a party to celebrate the professor who has been appointed as deputy director of the Atomic Energy Research Institute.

A journalist named Takashi arrives at a rural town to investigate a string of mysterious accidental deaths. Around the same time, a young woman arrives dressed in a sailor suit school uniform. Her name is Misa Kuroi, a powerful witch who’s been sent by the leader of her black magic cult to seek out and destroy a powerful demon of destruction called Ezekiel. Eventually, Takashi and Misa cross paths and decide to work together to solve a supernatural mystery.