1. The Mysterious Spider Man
Aired: Jan 25, 2004Takeshi Hongo is abducted by the evil organization Shocker. They turn him int...
2. The Terrifying Bat Man
Aired: Feb 1, 2004Hongo wins the championship, but the model who brings him his bouquet suddenl...
3. Monster, Scorpion Man
Aired: Feb 8, 2004The Shocker organization seeks to draw Kamen Rider out by letting an prisoner...
4. The Man-Eating Sarasenian
Aired: Feb 15, 2004At an amusement park's botanical gardens, people begin to go missing. The you...
5. The Mutant Mantis-Man
Aired: Feb 22, 2004While a series of strange earthquakes are going on, Hongo is contacted by his...
6. Chameleon-The God of Death
Aired: Feb 29, 2004Former navy lieutenant-commander Sunada is attacked by the Chameleon Man. His...
7. Chameleon-The God of Death: Duel at the Abandoned Expo
Aired: Mar 7, 2004In order to keep the Nazi box out of the hands of Shocker, Rider faces off wi...
8. Strangeness! Bee Woman
Aired: Mar 14, 2004Takeshi begins an investigation into the series of incidents where people who...
9. The Terrifying Cobra Man
Aired: Mar 21, 2004Cobra Man makes an attack on the gold vault, but when the pet dog of security...
10. The Revived Cobra Man
Aired: Mar 28, 2004As noted in the title, it features the return of Cobra Man who was destroyed ...
11. Bloodsucking Monster, Gebacondor
Aired: Apr 4, 2004Since all of their previous monsters have been defeated by Kamen Rider, Shock...
12. Murder, Yamogelas
Aired: Apr 11, 2004Doctor Shirakawa has invented a death ray but tries to seal his invention awa...
13. Tokageron and the Big Monster
Aired: Apr 18, 2004To break through the Toyo Atomic Energy Research Laboratory's barrier, Shocke...
14. Raid of the Demon Sabotegron
Aired: Apr 25, 2004Hongo leaves Japan to pursue Shocker plots in other countries. Meanwhile, Cac...
15. Counterattack, Sabotegron
Aired: May 2, 2004The mysterious man reveals himself as Hayato Ichimonji, a new Kamen Rider to ...
16. Wrestler of the Devil, Pirasaurus
Aired: May 9, 2004Shocker's discovered a living specimen of a prehistoric creature called the P...
17. Death Match in the Ring: Defeat Pirasaurus
Aired: May 16, 2004Leangle has found a host, and within minutes reveals a dangerous new ability....
18. Fossil Man: Hitodanger
Aired: May 23, 2004Leangle attacks and overwhelms Kenzaki while Kiryu from BOARD reprimands Tach...
19. Monster Kanibubbler Appears in Hokkaido
Aired: May 30, 2004Kiryu steals the Leangle buckle and transforms. Drunk with power, he attacks....
20. Fire-Breathing Caterpillar Monster: Dokugander
Aired: Jun 6, 2004Something sinister grows within Mutsuki after he recovers the Leangle belt. K...
21. Dokugander, Confrontation at Osaka Castle
Aired: Jun 13, 2004Tachibana and Mutsuki arrive as Chalice seals the Undead. As Chalice fights G...
22. Suspicious Merman Amazonia
Aired: Jun 27, 2004Tachibana continues to train Mutsuki to overcome the Spider Undead. A friend ...
23. Sky-Flying Monster Musasabedol
Aired: Jul 4, 2004Mutsuki overcomes his fear and seals the Mole Undead. Kamioka begins question...
24. Deadly Poison Monster Kinkomolg's Sortie!
Aired: Jul 11, 2004After a prisoner is immersed in the extract of poisonous mushrooms for one we...
25. Defeat Kinkomolg!
Aired: Jul 18, 2004The Wolf Undead steals Black Fang as Garren and Blade try to retrieve it. Cha...
26. The Terrifying Antilon
Aired: Jul 25, 2004While the monster Hell Thunder enacts his plan to make an artificial antlion ...
27. Mukadelas Monster Classroom
Aired: Aug 1, 2004Zol creates the centipede monster Mukaderas. He then rounds up Japanese child...
28. Underground Monster Mogurang
Aired: Aug 8, 2004Shocker schemes to turn Tokyo Bay into a sea of flames by pouring in petroleu...
29. Electric Monster Kuragedell
Aired: Aug 15, 2004Azumi, the Serpent Undead, finds Aikawa and fights him with the help of the T...
30. Revived Fossil, Bloodsucking Trilobite
Aired: Aug 22, 2004The Serpent Undead continues to search for Aikawa. Mikami learns about Aikawa...
31. Deathmatch! Anteater Demon
Aired: Sep 5, 2004While terrorizing people, Leangle is photographed by King, the Caucasus Undea...
32. Cannibal Flower, Dokudalian
Aired: Sep 12, 2004Garren arrives to assist Blade and drives off the new Undead. Tachibana tells...
33. Steel Monster, Armadillong
Aired: Sep 19, 2004Blade and Garren fight over what should be done about Aikawa. Hirose's father...
34. Japan in Danger! Gamagiller's Invasion
Aired: Sep 26, 2004Doctor Origuchi of the Criminal Research Institute looks into Shocker's evil ...
35. Murderous Ant Queen, Archimedes
Aired: Oct 3, 2004Another Trial Undead is hot on Kenzaki's trail, he can also use Kenzaki's mov...
36. Resurrected Mummy Monster, Egyptus
Aired: Oct 10, 2004Hajime has been taken over by his Joker form. No longer in control of himself...
37. Poisonous Gas Monster Trickabuto's G-Plan
Aired: Oct 17, 2004In order to get back Hajime from his Joker form, Kenzaki asks Mutsuki to give...
38. Lightning Monster Eiking's World Darkness Plan
Aired: Oct 24, 2004Captured two years ago, the marine biologist Doctor Seki created the monster ...
39. Werewolf Monster's Huge Murder Party
Aired: Oct 31, 2004Colonel Zol executes his Wolf Strategy to make werewolves with the Wolf Virus...
40. Deathmatch! Monster Snowman vs. Two Riders
Aired: Nov 14, 2004Hirose uses herself as bait to meet Yoshito (Trial B) so that the Riders can ...
41. Magma Monster Ghoster, Decisive Battle at Sakurajima
Aired: Nov 21, 2004Mutsuki wishes that he will be the strongest Rider by fighting against the Ti...
42. The Devil's Messenger, Mysterious Fly Man
Aired: Nov 28, 2004After being poisoned by the venom of the Scorpion Undead, one of the two Unde...
43. Mysterious Birdman Pranodon's Attack
Aired: Dec 5, 2004Using the abilities of the Chameleon Undead, the Titan tricks the Riders into...
44. Graveyard Monster, Kabibinga
Aired: Dec 12, 2004All the Riders get together to fight the Titan, and Blade's King form finds a...
45. Monster Namewhale's Gas Explosion Plan
Aired: Dec 19, 2004New Undead are born, and its identified as a fifth ace Keroberos, now all 4 R...
46. Showdown! Snow Mountain Monster Bearconger
Aired: Dec 26, 2004Shocker plots their "Snow Strategy" to melt all of the snow of Kusatsu Height...
47. The Death-Calling Ice Devil Todogiller
Aired: Jan 9, 2005There are only two Undead left and if it's up to Garren, the Joker goes first...
48. Bloodsucking Marshes of Hiruguerilla
Aired: Jan 16, 2005With Garren out of the game and Hajime declared the winner, Blade and Leangle...
49. Cannibalistic Monster, Isoginchack
Aired: Jan 23, 2005Kenzaki confronts Hajime in an all out battle with the human race's existence...