Overview
A month after the defeat of Gorgom, Minami Kotaro is kidnapped by the Crisis Empire. After refusing to join them, he is thrown out into space where he undergoes the change to become Kamen Rider Black RX.
Season cast
Episodes
47 in this season
1. Child of the Sun! RX
Some time after the defeat of Gorgom, Kohtaro Minami attempts to create a new life for himself in peace. But when the Crisis Empire arrives to conquer Earth, they come prepared to deal with the hero; forcing him to awaken a new power to face this new threat.
1988-10-2325 min
2. Bathed in Light! RX
Kohtaro begins to realize the new power he has gained by becoming Kamen Rider Black RX, even as a robotic member of the Crisis Empire has him targeted for battle.
1988-10-3025 min
3. RX vs. the Knight of the Wind
In order to save the son of the Sahara Family from a wind-controlling knight, Kohtaro must travel to the Demon World where he discovers the truth about the realm of the Crisis Emperor.
1988-11-0625 min
4. The Car of Light, Rideron
No synopsis.
1988-11-1325 min
5. The Cave Exploration's Falling Hole
Shigeru and Reiko become caught by Bosgun's moth monster, where Kohtaro has an hour to save them before they mutate into his minions.
1988-11-2025 min
6. The Kaima Extraterrestrials' Great Riot!
Shigeru befriends a strange extraterrestrial sent by Gedorian to impregnate and ultimately overrun Earth in their numbers.
1988-11-2725 min
7. SOS! The Circle of Friendship
When a friend discovers plans for a massive Crisis poison gas weapon, Kohtaro must come to his aid and protect him while preventing the plans from falling into the wrong hands.
1988-12-0425 min
8. Dad's And Mom's Secret
A girl who suddenly becomes a genius becomes the target for the Crisis Empire due to a secret kept from her by her parents regarding who she really is.
1988-12-1125 min
9. Maribaron's Witchcraft
Maribaron decides to use one of Gedorian's weaker monsters to assist in a plot to brainwash humanity by manipulating the purity of a cactus-loving girl.
1988-12-1825 min
10. Surprised With Replicas
A monster replaces Shigeru with a perfect clone in a plot by Maribaron to replace all of Kohtaro's friends and allies in order to estrange him.
1988-12-2525 min
11. The Scraps' Revolt
Gatezone employs an extremely powerful yet extremely rebellious member of his machine army to use his machine-controlling powers to defeat Kohtaro for the Crisis Empire.
1989-01-1525 min
12. The Assassin in Dreams
A Crisis monster is brought in to manipulate Reiko's dreams to use her to draw suspicion against Kohtaro and thus use her against RX.
1989-01-2225 min
13. The Targeted Kaima Girl
Shigeru finds a strange green stone needed by the Crisis Empire to activate their new dimension-switching device as the daughter of the scientist behind it pursues him to get it back.
1989-01-2925 min
14. The Kidnapped Hitomi-chan
When Maribaron accidentally kills the Crisis Emperor's cloned daughter, she decides to fix her mistake by abducting the Sahara daughter Hitomi as her replacement.
1989-02-0525 min
15. Robo Rider Is Born
Pursuing Maribaron and Hitomi in the Demon World, Kohtaro is forced to fight against the assumed traitor Deathgaron, leading to a sorrowful encounter that awakens a new power in RX.
1989-02-1225 min
16. The Miraculous Valley's Princess
While still pursuing Hitomi, Kohtaro encounters a strange cyborg who wishes to work on his side, but is under the control of a harsh, mind-controlling warrior of the Crisis Empire.
1989-02-1925 min
17. Bio Rider!
With Hitomi fully transformed into Princess Garonia, Kohtaro has to figure out a way to finally resurrect her memories and save her before he, Shigeru and Joe the Haze are executed by Maribaron's pawn.
1989-02-2625 min
18. The Mystery! Swimming in the Air of Dreams
Kohtaro takes on Gedorian's Crisis monster mutating kids while giving them the delusion that they're flying squirrels.
1989-03-0525 min
19. The Artificial Sun of Terror!
Crisis creates a second sun over Tokyo, forcing the city to burn unless a scientist can develop a special magnetic gun that can eliminate the threat while under Kohtaro's protection.
1989-03-1225 min
20. The Banana Eating Ogre
No synopsis.
1989-03-1925 min
21. The Front of Love And Friendship
No synopsis.
1989-03-2625 min
22. Shadow Moon!
No synopsis.
1989-04-0225 min
23. RX Became a Pig
No synopsis.
1989-04-0925 min
24. Dad Is Dracula
No synopsis.
1989-04-1625 min
25. The Bride of Scorpio
No synopsis.
1989-04-2325 min
26. Bosgan's Revenge
No synopsis.
1989-04-3025 min
27. Huge Counterattack! The Prince of Shadows
No synopsis.
1989-05-0725 min
28. The Agent of the Majestic Emperor
No synopsis.
1989-05-1425 min
29. A World Without Water
No synopsis.
1989-05-2125 min
30. Tokyo Desert Without a Tomorrow
No synopsis.
1989-05-2825 min
31. The Woman Who Saw the Kaima World
No synopsis.
1989-06-0425 min
32. The Sky of Love And Hope
No synopsis.
1989-06-1125 min
33. Decisive Battle on the Great Seto Bridge
No synopsis.
1989-06-1825 min
34. Making a Plan For The Shikoku Aircraft!!
No synopsis.
1989-06-2525 min
35. Kohtaro Wanted!!
No synopsis.
1989-07-0225 min
36. Who's the Hero!?
No synopsis.
1989-07-0925 min
37. Skinning With Tusks, the Beastman Ninja Troop
No synopsis.
1989-07-1625 min
38. The Wicked Dance Troop of the White Bone Field
No synopsis.
1989-07-2325 min
39. A Running Explosion! Mini 4WD
No synopsis.
1989-07-3025 min
40. The Trap of the Ghostly Housing Development
No synopsis.
1989-08-0625 min
41. The Terror of the 100 Eyed Hag
No synopsis.
1989-08-1325 min
42. The 4 Commanders Are Banished
No synopsis.
1989-08-2025 min
43. Defeated! RX
No synopsis.
1989-08-2725 min
44. Fight! All Riders
No synopsis.
1989-09-0325 min
45. The Fake Rider's Last Days
No synopsis.
1989-09-1025 min
46. The Riders' All Out Charge
No synopsis.
1989-09-1725 min
47. A Shining Tomorrow!
No synopsis.
1989-09-2425 min