Kamen Rider x Super Sentai: Chou Super Hero Taisen (released on March 25, 2017) is a crossover film between Toei's two most prominent Toku franchises, the fifth and final in the Super Hero Taisen series of films.
The Game World launches an attack on the Real World. In front of Kamen Rider Ex-Aid and Uchu Sentai Kyuranger appears the "Arena of Death" where the destruction of the Earth will be decided. Trapped in this inescapable dimension, generations of Super Sentai and Kamen Riders must engage in a Battle Royale. An unprecented battlefield of many puzzles connecting the Real and Game worlds. And then, "Those Heroes" revive... Everything is scaled up, all rules are broken! And when it seems like the real world will fall into a disaster, imagination brings forth unimaginable New Heroes!
Tying to this movie is Kamen Rider Ex Aid Kamen Sentai Gorider, three web episodes starring Emu and past dead riders trying to escape an amusement park.
This movie provides examples of:
- Back from the Dead:
- Kamen Rider Lazer returns in this movie, the Ex-Aid cast obviously shocked by his revival, though he appeared temporally to fight against Xevious, together with random previous long-ranged heroes.
- The premise of the spin off Kamen Sentai Gorider is, other than Ex-aid, the other five Riders being dead. The fact that Kenzaki is among them despite just being turned Undead, and why he shouldn't be dead, show he isn't actually him.
- Better Than a Bare Bulb: Momotaros' appearance during the "character select" sequence lampshades the fact that he's counted as a Pink character by having Emu remark "But you're red" and Momo replying that it's pretty much entirely because of his namenote .
- Darker and Edgier: Moreso than its predecessor. Doesn't help that the recent entries are already dark in their own right. Also, just like Ex-Aid and Amazons, the movie runs on Grey-and-Grey Morality.
- Early-Bird Cameo: This movie features the first appearance of Kamen Rider Amazon Neo before his introduction in the second season of Kamen Rider Amazons.
- Groin Attack: Momorenger delivers one to Momotaros after pretending to cower before his overpowering might, netting her a point for her team.
- Let's You and Him Fight: As usual for the Super Hero Taisen movies. Unlike previous examples, however, which have usually had simple "Rider vs Sentai" or "Rider vs Rider" fights, this one is a complete free-for-all - they've shown Sentai teams fighting one another!
- Long-Range Fighter: Heroes that specializes in long-ranged weapons are summoned through the Chou Super Hero Taisen game to combat Xevious.
- Massive Multiplayer Crisis Crossover
- Original Generation: Kamen Rider True Brave and Kamen Sentai Gorider.
- Ragtag Band of Misfits: Each of the heroes from both sides are seen to be part of their own little team, all set up to be a Five-Man Band. Currently, the known teams are:
- Team Ex-Aid: Kamen Rider Ex-Aid, Den-O Sword Form/Momotaros, Beet Buster, Aoininger, Kamen Rider Zolda
- Gosei Sentai Dairanger: Ryuuranger, Shishiranger, Tenmaranger, Kirinranger, Hououranger
- Sentai All Red: Shinken Red, Magi Red, Dyna Red, Ninja Red, Battle Japan
- Rider All Blue: Den-O Rod Form/Urataros, Kamen Rider Diend, Wizard Water Form, Kamen Rider Gatack, OOO ShaUTa Form
- Team Women: Electro-Wave Human Tackle, Hurricane Blue, Kamen Rider Bravo, Go-On Yellow, Kamen Rider Marika
- Team Flying: OOO TaJaDor Form, Kamen Rider Knight, Skyrider, Abare Yellow, Pteraranger
- Team Highspeed: Red Turbo, Drive Type Formula, Go-On Green, OOO LaToraTah Form, Pink Racer
- Team Detective: Kamen Rider Accel, Kamen Rider G3-X, Denzi Green, Deka Yellow, Heart Queen
- Team Card: Spade Ace, Gosei Blue, Kamen Rider Leangle, Kamen Rider Odin, Kamen Rider Decade
- Team Insect: Kamen Rider Wild Chalice, Kuwagaraiger, Kamen Rider V3, Kamen Rider TheBee, Magi Pink
- Team Ninja: Kamen Rider ZX, Ninja Blue, Shurikenger, Yellow Mask, Momoninger
- Team Dandy: Kamen Rider Hibiki, Kamen Rider Skull, Brave Blue Dino, Wolzard Fire, Signalman
- Team JIRO: Kamen Rider BLACK, Kamen Rider Ixa, Shinken Gold, Ginga Blue, Gosei Knight
- Team TAKAIWA: Kamen Rider Faiz, Mega Blue, Kamen Rider Double, Kamen Rider Fourze, Kamen Rider Gaim
- Team Genm: Kamen Rider Genm, Kamen Rider Specter, Momorenger, Yellow Owl, Kamen Rider Ryugen
- Team Resurrection: Black Knight, ToQ2gou,, Kamen Rider Nigo, Riderman, Kamen Rider Mach
- Unknown Team: Kamen Rider Lazer, Shinken Blue, Mega Red, Bouken Pink, Kamen Rider Zangetsu Shin, Den-O Gun Form/Ryuutaros
- Ninja Pirate Zombie Robot: The movie not only includes Kamen Riders and Super Sentai teams, but a Sentai Team composed of Kamen Riders: Kamen Sentai Gorider.
- The Smurfette Principle: Inverted. Oren is the only male on the aptly-named "Team Women". Fans of Gaim know why.
- Super Mode: During the Final Battle, a team of Rangers and a team of Riders using these is summoned to help the heroes. The former includes Red Buster Powered Custom, Kyoryu Red Carnival, Hyper Toq-1gou, and Akaninger Chouzetsu while the latter has Kamen Rider Agito Burning Form, Kamen Rider Ryuki Survive, Kamen Rider Decade Complete Form, Kamen Rider Drive Type Tridoron, and Kamen Rider Ghost Mugen Damashii.
- Wham Line: After Emu along with his team becoming the Gorider to defeat Xevious Armada, the announcer makes this statement: