8th Jul 1972

Kikaida battles Gray Rhino King and when he returns to the lab where Dr. Komyoji and Mitsuko work, Professor Gill sets it ablaze.

15th Jul 1972

Kikaida faces Green Mantis, who is planning a killing rampage to discredit Dr. Komyoji.

29th Jul 1972

Although hindered by the sound of Professor Gill's flute, Jiro changes into Kikaida in order to battle Orange Ant.

5th Aug 1972

Yukiko attempts to sneak away from DARK to visit her daughter, but she is thwarted by Blue Buffalo.

12th Aug 1972

Professor Gill uses Yellow Jaguar to assassinate the head of the Green Project, in order to get enough carbon dioxide for his bomb.

19th Aug 1972

DARK begins to round up all humans to be used by Black Horse, and Mitsuko and Masaru fall into their clutches.

26th Aug 1972

Bull Kong kills a man who has been campaigning against the Destructoids, and Dr. Komyoji is framed.

2nd Sep 1972

In order to develop his evil formula, XR4, Prof. Gill orders Carmine Spider to find a child with Rh-negative blood.

9th Sep 1972

Red Condor kills everyone in a rural village in order to set up a base on which to conduct experiments on a biological weapon.

16th Sep 1972

Scorpion Brown has stolen a newly developed weapon from the Nakabori Laboratory and DARK plans to mass produce it.

23rd Sep 1972

Mitsuko and Masaru are captured by Gold Wolf, and Jiro is seriously injured when he tries to save them.

30th Sep 1972

Prof. Gill sends Silver Cat in search of the Crown of Munga, ad ancient treasure that is the key to increasing the power of future androids.

7th Oct 1972

Prof. Gill orders Pink Tiger to find the design for a special circuit that Dr. Komyoji has hidden in one of his older robots at an amusement park.

14th Oct 1972

Prof. Gill revives the 13 Destructoids defeated by Kikaida and gives them three times their original power to test them against Silver Tortoise.

21st Oct 1972

Golden Bat approaches Mitsuko and Masaru disguised as Taro, their older brother, who was supposedly killed by DARK.

28th Oct 1972

Destructoid Rouge Jellyfish is conducting experiments with poisonous mini-jellyfish in a polluted river.

4th Nov 1972

Under orders from DARK, Red Hornet begins spraying toxic gasses aimed at destroying the environment.

11th Nov 1972

Black Chameleon manages to hijack a load of atomic uratonium. Pursued by Jiro, he takes Mitsuko and Masaru hostage.

18th Nov 1972

King Crab Maroon steals a 50-carat emerald ring which he needs to complete his new weapon.

25th Nov 1972

Blue Water Scorpion adds a toxic substance to the drinking water, in order to turn the people into puppets of DARK.

2nd Dec 1972

Purple Rat steals into a laboratory dedicated to communicable diseases in order to create a new DARK plague.

9th Dec 1972

White Saw Shark takes over an apartment complex and sets up a laser gun. Prof. Gill's plan is to shoot down a plane filled with special fuel into a densely populated area.

16th Dec 1972

The Yellow Antlion Brothers create the "Alphabet Attack" strategy in order to stop the wedding of a robotics scientist.

23rd Dec 1972

Pink Armadillo transforms itself into a voluptuous woman to entice men and implant control devices in their brains.

30th Dec 1972

Convince by Prof. Gill that Kikaida has killed his children, Dr. Komyoji creates Orange Snail to avenge their deaths.

6th Jan 1973

Kikaida saves Dr. Komyoji from Green Mammoth, but Mariko is kidnapped, and Kikaida gets sprayed with an oxidizing agent.

13th Jan 1973

Dr. Araki, who has perfected the conscience circuit, is attacked by Violet Turbo. Jiro tries to save him, but is thwarted by Prof. Gill.

20th Jan 1973

Kikaida saves Masaru from Red Devil Stinger but gets infected by a corrosive bacteria.

27th Jan 1973

Masaru is saved by a girl named Kaori as he is being pursued by Green Sponge. Kaori believes Masaru is a runaway and declares that she'll run away too.

3rd Feb 1973

Crimson Squid pursues a brilliant robotics expert named Shimamura Chidori. He intends to implant her brain in his own body.

10th Feb 1973

Prof. Gill orders Gold Octopus to hasten the construction of a secret base. Kikaida tries to save a father and daughter from DARK henchmen.

17th Feb 1973

Kikaida, who has lost an arm, battles with Blue Electric Eel and finally manages to tear an arm off the Destructoid.

24th Feb 1973

Mask Crab Red tries to kill Mitsuko, but he is thwarted by King Crab Maroon, who had been saved by her earlier.

3rd Mar 1973

Prof. Gill sends Black Spiny Anteater and his daughter, Tiny Spiny, to retrieve some sensitive microfilm from the widow of a DARK victim.

10th Mar 1973

Dr. Komyoji is attacked by a flock of robot crows as he works in a field. Jiro tries to help him but is thwarted by Black Crow.

17th Mar 1973

Blue Stag Beetle robs bank after bank in an effort to raise funds for the development of DARK's greatest Destructoid.

24th Mar 1973

Jiro manages to save a little girl from Starfish Purple. Meanwhile, DARK forces Dr. Komyoji to create the evil warrior, Hakaida.

31st Mar 1973

Jiro escapes from prison, but is attacked by Hakaida. Jiro is overpowered, but Hakaida is unable to destroy him.

7th Apr 1973

Angler Brown has plans to brainwash children and turn them into warriors. Kikaida saves the ids, but slips away quickly to avoid the police.

14th Apr 1973

Grasshopper Gray builds an antenna that amplifies sounds 3000 times. Masaru saves a young boy who is attacked by Grasshopper Gray.

21st Apr 1973

Mitsuko and Masaru are lured to DARK base. Jiro stops them, but he is bushwhacked by Red Mine Toad. Then, Kikaida gets blown into pieces!

28th Apr 1973

Hakaida destroys Red Mine Toad. Mitsuko repairs Kikaida, but Jiro cannot transform into Kikaida. Then Hakaida is defeated by Skeleton Flying Squirrel.

5th May 1973

Mitsuko restores the brain of Hakaida's head to her father. Dr. Komyoji repairs Jiro. Kikaida corners Prof. Gill, who initiates the DARK base self-destruct sequence.