Kamen Rider Blade: Missing Ace

This movie takes place in an alternate universe (where its storyline could be considered a prequel to the events of the TV series). In 1999, an enormous meteor crashed onto Earth carrying extra-terrestrial creatures. In order to counter this new threat, ZECT was formed. Seven years later, in the year 2006, power struggles in ZECT have caused a new group, known as Neo-ZECT. With three groups in existence (Neo-ZECT, ZECT and the Worms), Tendou has decided to sell his power to either Neo-ZECT or ZECT, but his intentions are unclear. ZECT reveal a plan to save humanity, but unknown to other is a plot to destroy man kind.

"Tradition. History. Pride. Struggle. Reflection. Courage. Beyond that, there is innovation. Don't lose your dream.

Wake up."

In a world shaped by the dreams we see in our sleep, ZEZTZ enters people’s dreams as an agent on a mission. Equipped with a cutting-edge Rider belt worn across the chest, ZEZTZ brings a bold new form to the battle.

Dogai Ryuga, the Golden Knight Garo, has regained his golden glow and destroyed the evil plots of Horror. An encounter with a mysterious knight clad in “steel” leads Ryuga to the next test. Now, the story that approaches the origin of the protector begins!

Both are movies of a Heisei Kamen Rider show that follow an alternative ending to the series. They are also written by Toshiki Inoue.

Both Paradise Lost and Missing Ace are movies that serves as an alternative ending for their respective shows. They are also written by Toshiki Inoue.

The "rampage" of those with power, and the "resolve" of those without. The ultimate drama and psychic action is born here, where human evolution and conviction collide. A world where people began awakening to "psychic powers" one after another. Those who wielded their powers recklessly emerged, plunging the city into chaos. Amidst this turmoil, one police officer stood against them—Hikawa Makoto. He possesses no special powers, but he is an honest, clumsy man who believes in justice more straightforwardly than anyone.

College student and motorcycle enthusiast Takeshi Hongo is abducted by the evil organization Sustainable Happiness Organization with Computational Knowledge Embedded Remodeling, otherwise known as "Shocker", and converted into Batta Augment-01 as part of their plans for world domination. Before they can brainwash him to do their bidding, he escapes and uses his new enhanced abilities, renaming himself Kamen Rider, to wage a one-man war against Shocker.

Katsumi Daido/Kamen Rider Eternal stars in his own movie, Kamen Rider Eternal, as part of Kamen Rider W Returns which was released on July 21, 2011. In the film, unable to properly synch with a normal version of the Eternal Memory, Jun Kazu assumes a weaker form of Eternal called Red Flare.

New Ultraman, Shinji Kaminaga, a man who could transform into a building-sized hero when various creatures threatened his city.

Ten thousand years ago, a massive battle known as the Battle Royal was fought by fifty-two Undead, each representing a species fighting for dominance over all others. The winner was the Human Undead, known as Category Two of Hearts, giving dominion of the Earth to humanity. In the present day, archaeologists discover the sealed Undead and accidentally set them free. Thus, a new Battle Royal begins.
Having developed the Rider System, based on the Joker's ability to copy sealed Undead, the organization BOARD (Board Of Archaeological Research Department) equips two young men, who become Kamen Riders: Kazuma Kenzaki and Sakuya Tachibana fight together as Kamen Rider Blade and Kamen Rider Garren to protect humans from Undead and seal them. Also fighting Undead is the mysterious Chalice, a Kamen Rider whose purpose is unknown. In addition, a young man struggles to free himself from the control of the sealed Undead powering his own Undead-made Rider System, fighting as Kamen Rider Leangle.

Hidari Shotaro is a detective working in his beloved town Futo. But something is threatening the peace in the town - Gaia's memories, which turn people into monsters. Shotaro has a secret partner, and together they protect Futo.

Set between Kamen Rider W episodes 44 and 45, the film focuses on the invasion of Futo by the Special Mercenary Force "NEVER" led by a man named Katsumi Daido.

After finishing the battle in Claire City, Ryuga was heading toward Line City in order to purify his armor. However, what spread out before him was a vast desert. In Sagan, a city that had barely escaped desertification, a massive outbreak of Horrors threw the city into chaos. Appearing in the city to save it from this crisis were Ermina, a Makai Priestess of the Dragon Clan, and Rian. While traveling with Ryuga toward Claire City, Rian had been summoned by Ryume and was carrying out a different mission. An overwhelming surge of Horrors, a powerful enemy clad in discarded waste, and an unidentified Makai Knight who attacks indiscriminately. On top of that, the mysterious Makai Priest Rector draws ever closer to Ryuga. Amid the increasingly chaotic battles, Ryuga and Rian are guided back into a fated reunion. After the fighting ends, Ryuga witnesses the drastically changed state of his old ally, Ryume. And as Ryume’s life comes to an end, he foretells that a great calamity will soon be unleashed upon the world. Determined to stop it, Ryuga and Rian rise to take action, but what awaits them is a cruel destiny they must bear as protectors. The battle that will shake the fate of both Ryuga and Rian now begins.

The universe is not just one. Within the overlapping layers of the multiverse, there exists another Earth that looks exactly like Earth. In "MultiEarth ?0073", which has entered an era of cosmic coexistence, crimes involving the exploitation of energy-based lifeforms known as "Emorgy" are breaking out one after another. Reiji Doki, an investigator for the Galaxy Federal Police, is Gavan Infinity, the only person in the universe permitted to claim the title of "Space Sheriff Gavan". However, he is stationed in the backwater Archives Department. His true objective is to investigate Emorgy crimes across dimensions. Chasing these inter-dimensional threats, Reiji leaps through space-time, encountering the Gavans of various dimensions and joining forces to bring justice to the multiverse. "Jo-Chaku!" The Space Sheriffs Gavan transcend the boundaries of the universe to strike down evil!

In both shows the leads are socially awkward outcasts. They also idolize their popular love interest.