Riku Sanjyo

Geist (the main character) is MD-02, a Most Dangerous Soldier, genetically engineered to function as a killing machine, but every one of the MDS units went homicidally insane. As a result Geist was placed in suspended animation in a stasis pod orbiting the planet Jerra until it crashed several years later, awakening him and bringing him into another war on the planet. (Wikipedia)

After unleashing the Death Force machines all over the planet Jerra, Geist has kept himself busy by dismantling them one by one. But now he faces a formidable opponent in the form of Krauser, another M.D.S. (Most Dangerous Soldier) who has aligned himself as the only savior of mankind. (animenewsnetwork.com)

The beginning of the story of Kamen Rider W. The end of the story of Kamen Rider Decade. Drama. Mystery. Death and rebirth. Now... the two-in-one Kamen Rider movie war begins!

Continuation of the Digimon Xros Wars series featuring Taiki Kudou in a new world with new supporting characters. The plot revolves around a secret hidden in the gap between the real and digital worlds, with Tagiru Akashi holding the key to the story. (myanimelist.net)

A gang of zombies by the name of NEVER come to Fuuto, carrying copies of Kamen Rider Double's Gaia Memories. It falls to Shotaro, Philip, and their hard-boiled detective agency to stop NEVER before they turn the entire town of Fuuto into zombies. This becomes complicated with the arrival of Maria S. Cranberry, an agent who may or may not have a connection to Philip.

Follows the story of Daido Katsumi, the formation of NEVER, the mission that led them to target Fuuto, and reveals just how Daido obtained his Lost Driver and got his first taste of the power of Kamen Rider Eternal. (imdb)

After an event named the Global Freeze, Shinnosuke is visited by a young man who claims to be his son from the future. He warns Shinnosuke that a year from now, Mr. Belt's AI will go berserk and lead to the Roidmudes overtaking humanity.

A new Roidmude appears and grants full human emotions to Chase. Chase, now possessing the emotions he wanted to feel, attempts to integrate into humanity, but becomes uncertain when he realizes the dangers of what Roidmude is doing.

Mach tries to help an ex-convict prove her innocence after she becomes a murder suspect. Meanwhile, Heart assists the police in investigating Roidmude-like beings.

The Roidmude Brain is suddenly resurrected! Up to his neck in the machinations of an evil organization, can he finally realize his dream of becoming a Kamen Rider and saving the day?