As noted in the title, it features the return of Cobra Man who was destroyed by Kamen Rider in the previous episode, marking two milestones in the Kamen Rider Series, the first instance of a kaijin being revived and the first instance of a...
Aired: Oct 17, 1980Takeshi Hongo is abducted by the evil organization Shocker. They turn him int...
Aired: Oct 24, 1980Hongo wins the championship, but the model who brings him his bouquet suddenl...
Aired: Oct 31, 1980The Shocker organization seeks to draw Kamen Rider out by letting an prisoner...
Aired: Nov 7, 1980At an amusement park's botanical gardens, people begin to go missing. The you...
Aired: Nov 14, 1980While a series of strange earthquakes are going on, Hongo is contacted by his...
Aired: Nov 21, 1980Former navy lieutenant-commander Sunada is attacked by the Chameleon Man. His...
7. Chameleon-The God of Death: Duel at the Abandoned Expo
Aired: Nov 28, 1980In order to keep the Nazi box out of the hands of Shocker, Rider faces off wi...
Aired: Dec 5, 1980Takeshi begins an investigation into the series of incidents where people who...
Aired: Dec 12, 1980Cobra Man makes an attack on the gold vault, but when the pet dog of security...
Aired: Dec 19, 1980As noted in the title, it features the return of Cobra Man who was destroyed ...
11. Bloodsucking Monster, Gebacondor
Aired: Dec 26, 1980Since all of their previous monsters have been defeated by Kamen Rider, Shock...
Aired: Jan 2, 1981Doctor Shirakawa has invented a death ray but tries to seal his invention awa...
13. Tokageron and the Big Monster
Aired: Jan 9, 1981To break through the Toyo Atomic Energy Research Laboratory's barrier, Shocke...
14. Raid of the Demon Sabotegron
Aired: Jan 16, 1981Hongo leaves Japan to pursue Shocker plots in other countries. Meanwhile, Cac...
Aired: Jan 23, 1981The mysterious man reveals himself as Hayato Ichimonji, a new Kamen Rider to ...
16. Wrestler of the Devil, Pirasaurus
Aired: Jan 30, 1981Shocker's discovered a living specimen of a prehistoric creature called the P...
17. Death Match in the Ring: Defeat Pirasaurus
Aired: Feb 6, 1981
Aired: Feb 13, 1981
19. Monster Kanibubbler Appears in Hokkaido
Aired: Feb 20, 1981
20. Fire-Breathing Caterpillar Monster: Dokugander
Aired: Feb 27, 1981
21. Dokugander, Confrontation at Osaka Castle
Aired: Mar 6, 1981
22. Suspicious Merman Amazonia
Aired: Mar 13, 1981
23. Sky-Flying Monster Musasabedol
Aired: Mar 20, 1981
24. Deadly Poison Monster Kinkomolg's Sortie!
Aired: Mar 27, 1981After a prisoner is immersed in the extract of poisonous mushrooms for one we...
Aired: Apr 3, 1981
Aired: Apr 10, 1981While the monster Hell Thunder enacts his plan to make an artificial antlion ...
27. Mukadelas Monster Classroom
Aired: Apr 17, 1981Zol creates the centipede monster Mukaderas. He then rounds up Japanese child...
28. Underground Monster Mogurang
Aired: Apr 24, 1981Shocker schemes to turn Tokyo Bay into a sea of flames by pouring in petroleu...
29. Electric Monster Kuragedell
Aired: May 1, 1981
30. Revived Fossil, Bloodsucking Trilobite
Aired: May 8, 1981
31. Deathmatch! Anteater Demon
Aired: May 15, 1981
32. Cannibal Flower, Dokudalian
Aired: May 22, 1981
33. Steel Monster, Armadillong
Aired: May 29, 1981
34. Japan in Danger! Gamagiller's Invasion
Aired: Jun 5, 1981Doctor Origuchi of the Criminal Research Institute looks into Shocker's evil ...
35. Murderous Ant Queen, Archimedes
Aired: Jun 12, 1981
36. Resurrected Mummy Monster, Egyptus
Aired: Jun 19, 1981When pairs of scissors begin moving on their own and causing chaos throughout...
37. Poisonous Gas Monster Trickabuto's G-Plan
Aired: Jun 26, 1981A Jin Dogma plot is uncovered when the Junior Rider Team visits Namegawa Isla...
38. Lightning Monster Eiking's World Darkness Plan
Aired: Jul 3, 1981Captured two years ago, the marine biologist Doctor Seki created the monster ...
39. Werewolf Monster's Huge Murder Party
Aired: Jul 10, 1981Colonel Zol executes his Wolf Strategy to make werewolves with the Wolf Virus...
40. Deathmatch! Monster Snowman vs. Two Riders
Aired: Jul 17, 1981
41. Magma Monster Ghoster, Decisive Battle at Sakurajima
Aired: Jul 24, 1981
42. The Devil's Messenger, Mysterious Fly Man
Aired: Jul 31, 1981
43. Mysterious Birdman Pranodon's Attack
Aired: Aug 7, 1981
44. Graveyard Monster, Kabibinga
Aired: Aug 14, 1981
45. Monster Namewhale's Gas Explosion Plan
Aired: Aug 21, 1981
46. Showdown! Snow Mountain Monster Bearconger
Aired: Aug 28, 1981Shocker plots their "Snow Strategy" to melt all of the snow of Kusatsu Height...
47. The Death-Calling Ice Devil Todogiller
Aired: Sep 4, 1981
48. Bloodsucking Marshes of Hiruguerilla
Aired: Sep 11, 1981
