is a Japanese tokusatsu superhero television series and weekly science fiction manga created by manga artist Shotaro Ishinomori. The original airing consisted of a total of 98 episodes and were broadcast from April 3, 1971, to February 10, 1973, on Mainichi Broadcasting System and NET (now TV Asahi). The manga adaptation was also featured in Shōnen Magazine around the same period. The series has evolved into a franchise with many subsequent annual iterations.
The series spawned a second boom in tokusatsu shows, and was Toei's first commercialised series. During its run the brand sold 620 million bags of popcorn (branded Kamen Rider Snack), 3.8 million transformation belts and 300,000 bikes.
Story The series takes place in a world plagued by Shocker, a mysterious worldwide terrorist organization formed mostly by remaining members of the Nazis. To further its plans for world domination, Shocker recruited its agents through kidnapping, turning their victims into mutant and, ultimately, brainwashing them. However, one victim named Takeshi Hongo escaped just before the final brainwashing. With his sanity and moral conscience intact, Takeshi wages a one-man war against Shocker's minions as the grasshopper-themed cyborg superhero Kamen Rider. Another victim of the cyborg process, freelance photographer Hayato Ichimonji, became Kamen Rider 2 after Kamen Rider, who eventually renamed himself "Kamen Rider 1", saved him from Shocker's brainwashing. Assisted by motorcycle race team manager Tobei Tachibana and FBI agent Kazuya Taki, the Kamen Riders fought in both solo and partnered missions against Shocker while later getting help from Tobei and Kazuya's Kamen Rider Kid Corps. Later, after many battles with Shocker the organization was wiped out and its leader created Gel-Shocker to fulfill his goals. After many battles with Gel-Shocker the Kamen Riders defeated the organization's leader and stopped Gel-Shocker. With Kazuya returning to America peace was restored, or so it seems.
Manga Many manga based on the original Kamen Rider series have been published, but only one was penned and drawn by Ishinomori himself. Ishinomori was also the author of one chapter of the Kamen Rider Amazon manga and the entire Kamen Rider Black manga. However, those manga were based on sequels to Kamen Rider, rather than the original series.
The original manga, published in 1971, initially follows a path resembling the first few episodes of the TV series, from basic plot to creature designs. However, when Takeshi leaves the story, the series diverge greatly. In the TV show, Takeshi travels abroad to fight Shocker in other countries, leaving Japan's protection to Hayato Ichimonji, a freelance cameraman who was experimented on by Shocker but saved by Takeshi, becoming the second Kamen Rider. In the manga, Takeshi never left Japan. He was confronted by twelve "Shocker Riders" and was subsequently mortally wounded during his battle against them. Hayato Ichimonji, one of the twelve Shocker Riders, receives a head injury during the fight and regains his conscience as a result. He then turns against Shocker and takes Takeshi's role as Kamen Rider. In spite of the damage to his body, Takeshi's brain survives and guides Hayato, the two fighting as one.
Takeshi eventually returns as a Rider in both stories, but starting with Hayato's debut, villains and even basic story development greatly diverge between the two versions. The manga portrays a seemingly hopeless battle against Shocker, an organization with ties to governmental conspiracies that seems much bigger than either of the two Riders. The live action TV shows portray the Riders as heroes strong enough to bring down Shocker, only to see it replaced by similar organizations led by Shocker's mysterious leader. The Shocker Riders eventually appear in the TV series, too, but they looked different and had different abilities. There were also only six Shocker Riders, rather than the manga's 12.
In February 2021, Seven Seas Entertainment announced they licensed the original manga for publication in one omnibus edition.
Characters Kamen Riders : The first main protagonist. A biochemistry lab student at Jonan University who also races motorcycles as part of the Tachibana Racing Club. : The other main protagonist. A freelance photographer who becomes the second Kamen Rider after Takeshi saves him from Shocker.
Allies : Takeshi's racing mentor and confidant. He is often called "Pops" by other members of his racing club. He runs a small café named Snack Amigo where Hongo and other members of Tachibana's racing club gather in early episodes, and its employees occasionally assist Hongo in countering Shocker's plans. At the same time as Takeshi's departure, he opens a motorcycle goods shop named Tachibana Auto Corner and sets up the Tachibana Racing Club. He is often seen smoking a pipe. : An FBI agent assigned to investigate Shocker activities in Japan. While not himself a cyborg, Kazuya was skilled in martial arts and often used them alongside both Kamen Riders to battle the combatants who invariably accompanied a Shocker commander. : Takeshi's teacher at university and an authority on biochemistry. He is a Shocker scientist, but freed Takeshi and was killed by Spider Man, an agent of Shocker. : The daughter of Doctor Midorikawa, she initially blames Takeshi for her father's death, but eventually learns the truth and becomes his ally. In episode 14, it is revealed that she accompanied Takeshi on his quest to defeat Shocker activities in Europe. : Ruriko's fellow student, who works as a waitress at Snack Amigo. : A bartender at Snack Amigo. : Female members of the Tachibana Racing Club who assist both Kamen Riders. : Hiromi's friend who is a first-degree black belt in karate. : Hiromi's friend who has experience in fencing. : Hiromi's friend who has experience in aikido and is a small-displacement rider. : Takeshi's assistant from Switzerland who has experience in aikido. : Takeshi's assistant from Switzerland who is good at fortune-telling by playing cards. : She is in charge of cooking in the Tachibana Racing Club. : After the Kamen Rider Kid Corps was set up, she was in charge of communication and administration. : She likes food. : A bright boy who frequents the Tachibana Racing Club. : A nationwide organization, with Tobei as the president and Kazuya as the captain that is composed of boys and girls in episode 74. : Two boys who serve as leading members.
Shocker is a terrorist organization aiming to conquer the world. To this end, their scientists turn humans into superhuman cyborgs by surgically altering them with animal and insect DNA with robotic cybernetics. Virtually all of its members are modified the same way. Even a Shocker Combatant is tougher, faster, and stronger than an ordinary human civilian. The original manga showed that Shocker had influence over the governments of the world. Its founders had ties to the Nazis, Illuminati and the Kamen Rider Spirits manga makes references to the group's support by the Badan Empire.
Ruthless and merciless, Shocker would often kidnap prominent scientists and force them to work for the organization, then kill them when their usefulness was at an end, or if they attempted to escape. The decision to kidnap and modify college student Takeshi Hongo proved to be their undoing. He was intended to be another of Shocker's powerful cyborg warriors, a grasshopper-human hybrid, but he escaped and opposed them as Kamen Rider 1. A later attempt to create a second, more powerful Kamen Rider backfired when the intended victim, Hayato Ichimonji, was rescued by the original Rider before he was brainwashed and became Kamen Rider 2. The pair, known as the Double Riders, put an end to Shocker, and later its remnants, who formed Gel-Shocker after their disbandment.
In OOO, Den-O, All Riders: Let's Go Kamen Riders, Shocker, although with a membership and leadership covering Gel-Shocker members from the original TV series, obtained a Core Medal and modified it into the Shocker Medal. Though they were originally unable to use it, the appearance of the Greeed Ankh in their time enabled the organization to obtain one of his Cell Medals and create the Shocker Greeed. This altered time so that Shocker defeated the Double Riders and managed to conquer all of Japan and eventually the world, setting up a union with many of the other organizations that originally emerged after Shocker's destruction. The group is ultimately defeated by the Kamen Riders.
During the events of Super Hero Taisen GP: Kamen Rider 3, Shocker's remaining scientists created a History Modification Machine in order to send a time displaced cyborg called Kamen Rider Three back in time to destroy the Double Riders in the aftermath of Gel-Shocker's defeat, creating a new timeline where Shocker rules the world with some Kamen Riders in their service. Luckily, the apparent destruction of the History Modification Machine restores the timeline (with the exception of Go Shijima/Kamen Rider Mach who was killed by Cheetahkatatsumuri), only to be found out during the events of D-Video Special: Kamen Rider Four that Shocker secretly uses it to create time loops and alters the timeline once more, allowing to create Kamen Rider Four, as well as the revelation that they have been targeting Takumi Inui, due to his sacrifice-less wish to ensure that no one dies like what happened to one of his old allies to create a loop. In the end, Takumi destroys the machine and disappears alongside the modified timeline, restored back to its original timeline once more.
In the movie Kamen Rider 1, there is a civil war between the original Shocker and a newly formed organization called Nova Shocker in an attempt to kidnap Mayu, Tobei Tachibana's granddaughter, and release the Alexander Gamma Eyecon from her body, in order to obtain its power. As all of the revived Ambassador Hell's Shocker faction had been annihilated completely, he makes an uneasy alliance with Kamen Riders Ghost, Specter and a newly improved Kamen Rider 1.
: The high ruler of the organization and main antagonist of the series. He appears for the first time in short video footage shown in episode 34, although his appearance there is mostly hidden by shadows. He talks with his followers through speakers on Shocker's emblems in the multiple outposts. The Shocker Leader is a cruel being who does not have qualms in sacrificing his minions during moments of crisis or failure.Kamen Rider Episode 80 He would later become the when Shocker merged with Geldam to form Gel-Shocker. He takes various forms, his first being a cyclopean gorgon in crimson robes in the original series, his second being a skeletal creature in Kamen Rider V3, following a skull-faced insect who leads a mini-restoration of Shocker known as Black Satan, and his true form is known as the in Kamen Rider Stronger where he is a giant humanoid rock man controlled by a large one-eyed cybernetic brain. (a.k.a. ): From Shocker's Near and Middle East Branch, his true form was a wolf-like monster. He was also a disguise specialist, able to mimic Taki's appearance almost perfectly in his debut. He confronted Kamen Rider 2 himself in episode 39 and after a lengthy fight was toppled off a cliff by Kamen Rider 2's Rider Punch, destroying him. Gold Wolf-Man briefly appeared in Kamen Rider vs. Shocker among the members of the resurrected monster army. In Kamen Rider V3, Colonel Zol is resurrected alongside the other three great Shocker and Gel-Shocker commanders from the original TV series by Destron. He aims to become a Destron commander, replacing Doctor G. However, after Kamen Rider V3 escaped from Destron's base, a self-destruction sequence was activated, and Colonel Zol was unable to escape, dying again with it. In the Kamen Rider Spirits manga, he is revived with other Shocker commanders as a soulless pawn of the Badan Empire.