Dr. Hell has three professors kidnapped by the research institute for photoatomic energy making them believe dead, hypnotizes them and puts them in command of the mechanical monsters P1, P2 and P3.
1. The Birth of the Miraculous Robot
Aired: Dec 2, 1972Koji Kabuto pilots the amazing Mazinger Z for the first time.
Aired: Dec 9, 1972Koji and Shiro get to know Sayaka and his father. Sayaka pilots the female ro...
3. Majingaa Z shoumetsu sakusen
Aired: Dec 16, 1972The boys meet Boss and his gang of thugs and immediately enter into conflict
4. Majingaa Z zettaizetsumei!!
Aired: Dec 23, 1972Koji starts attending school and Boss challenges him to a motorcycle race. Wh...
Aired: Dec 30, 1972Dr. Hell builds a mechanical monster capable of creating optical illusions. A...
6. Dokutaa Heru no ni dai kikai juu
Aired: Jan 6, 1973Doctor Hell plans a double attack: with the mechanical monster Tsaila he draw...
7. Ashura danshaku no dai bouryaku
Aired: Jan 13, 1973Baron Ashura hides his male side and explains to the inhabitants of the city ...
8. Dai majin abudora no shoutai!!
Aired: Jan 20, 1973Sayaka would like to fight alongside Mazinger Z, so she asks scientists from ...
9. Deimosu F3 wa akuma no otoshiko
Aired: Jan 27, 1973Doctor Hell creates a mechanical monster that can be dismantled and recompose...
Aired: Feb 3, 1973Shiro is kidnapped by Baron Ashura and used as leverage against Koji, while A...
11. Maboroshi no kyohou Garen o bakuha seyo!!
Aired: Feb 10, 1973Baron Ashura and the army of Dr. Hell uncover a powerful cannon that once bel...
12. Urasetsusha! Kyodaika robotto Baikongu
Aired: Feb 17, 1973Dr. Hell develops a gun that can increase an object's size to giant proportio...
13. Akuma no daikaiten kougeki!!
Aired: Feb 24, 1973The school's winter festival is interrupted by the attack of Baron Ashura's l...
14. Okore! Nemureru kyojin Suparutan
Aired: Mar 3, 1973Mazinger Z battles Dr. Hell's most powerful robot beast yet -- the Spartan K5.
15. Kikai juu daitsunami sakusen
Aired: Mar 10, 1973Mazinger Z is seriously damaged in battle against Baron Ashura's latest mecha...
16. Kabuto Kabuto ji ansatsu shirei!!
Aired: Mar 17, 1973After a failed attempt on Koji's life by Baron Ashura's troops, Dr. Hell unle...
17. Chitei kikai juu horuzon V 3
Aired: Mar 24, 1973After destroying an entire city, Baron Ashura issues an ultimatum to Dr. Yumi...
18. Chi no gyangu kaizoku gurossamu!
Aired: Mar 31, 1973Mazinger Z is modified to better function underwater in order to defeat the a...
Aired: Apr 7, 1973Doctor Hell unleashes the Deviler X1, a mechanical beast capable of aerial as...
20. Arashi o yobu kikai juu sutorongaa
Aired: Apr 14, 1973A newly-transferred student who is bullied in school is given the chance by B...
Aired: Apr 21, 1973Koji, Shiro, Boss and his friends are playing cowboys in the ghost town of Iz...
22. Geigeki!! Kaitei yousai Saruudo
Aired: Apr 28, 1973Baron Ashura, in the Salus submarine base, destroys many ships with the mecha...
23. Kikai juu damu damu daisharin sakusen
Aired: May 6, 1973Dam-Dam L2, a new mechanical monster, discovers a Japanium deposit on the out...
Aired: May 13, 1973Dr. Hell shapes the mechanical monster Jinrai S1, which can fly faster than t...
25. Ea Rosu san kyoudai dai funka sakusen
Aired: May 20, 1973Dr. Hell plans an explosion on Mount Fuji, stimulated by the three mechanical...
26. Gekitotsu! Samurai Koji tai Ashura kikaijuu
Aired: May 27, 1973Dr. Hell understands that to be as strong as Mazinger Z he has to combine mec...
27. Afurodai A ikedori sakusen
Aired: Jun 3, 1973Baron Ashura carries out Dr. Hell's plan which consists in the study of Aphro...
28. Kuroi shirei chou goukin ryakudatsu sakusen
Aired: Jun 10, 1973Doctor Hell creates an iron mask with the appearance of Professor Yumi and gi...
Aired: Jun 17, 1973Dr. Hell's new mechanical monster, Grengus C3, has an instrument that can ove...
30. Ayaushi Shiroo Majingaa Z shutsudou seyo!!
Aired: Jun 24, 1973Brutus M3 is Dr. Hell's new mechanical monster who fight with two large diamo...
31. Hitojichi kikai juu denjiha sakusen
Aired: Jul 1, 1973Dr. Hell has three professors kidnapped by the research institute for photoat...
32. Kyoufu no san kkubi kikai juu
Aired: Jul 8, 1973Cerberus J3, Dr. Hell's new flying mechanical monster, attacks the city and M...
33. Dai kuushuu! Barasu K wa sora no muhoumono
Aired: Jul 15, 1973Mazinger Z can't do anything against the new Baras K9 flying monster, so Prof...
34. Akai inaduma sora tobu Majingaa
Aired: Jul 22, 1973At the research institute for photoatomic energy, the Jet Scrander is started...
35. Shinigami kikai juu de suma no moushuu
Aired: Jul 29, 1973Everyone went to work to rebuild the research institute, but Dr. Hell has lau...
36. Godaiko ni sumu henshin kikai jû
Aired: Aug 5, 1973A couple of bathers, during a speedboat ride on Lake Hamanaka, are terrified ...
37. Yami kara no shisha sukurandaa hissatsu
Aired: Aug 12, 1973Boss and Sayaka are captured by Multicipite Q9
38. Nazo no robotto Mineruba X
Aired: Aug 19, 1973Dr. Hell implements the Minerva X project, conceived by Professor Kabuto as a...
39. Shashin no chousen! Shinku no umi no Saruudo
Aired: Aug 26, 1973Doctor Hell chooses a new right arm: Count Blocken
40. Akuma no shihaisha Burokken hakushaku
Aired: Sep 2, 1973Dr. Hell puts an air fortress called Guru at the disposal of Count Blocken
41. Oreta tsubasa oozora no shitou
Aired: Sep 9, 1973Koji has been training for several days in the absence of gravity to deal wit...
42. Ma no shirei!! Kuuriku shuuchuu kougeki
Aired: Sep 16, 1973An abnormal cloud appears on the radar and Mazinger Z intervenes promptly. Ko...
43. Totsugeki!! Parashuuto kishuu butai
Aired: Sep 23, 1973A new mechanical monster, Jyron G1, shows up in front of the research institu...
44. Dai shingeki!! Shin kaitei yousai buudo
Aired: Sep 30, 1973The new mechanical monster Rod R2 attacks the city and Koji and Sayaka don't ...
45. Akuma no hyouteki koushi ryoku kenkyuujo!
Aired: Oct 7, 1973It is the tenth anniversary of the founding of the Research Institute for Pho...
46. Ninpou futago kikai juu toujou
Aired: Oct 14, 1973Dr. Hell intends to blow up the research institute with a cobalt bomb and sen...
47. Souzetsu! Jigoku no W sakusen
Aired: Oct 21, 1973Two cargo ships are sunk by yet another mechanical monster. Mazinger Z must i...
48. Bosu robotto sentou kaishi
Aired: Oct 28, 1973Boss and his friends kidnap Prof Yumi's three assistants.
49. Hakkyou robotto dai funsen
Aired: Nov 3, 1973The three professors begin to make the Boss automaton while a new mechanical ...
50. Gekitsui!! Jetto.sukurandaa
Aired: Nov 10, 1973A modular mechanical monster collides with Boss Robot near the lake
51. Jigoku no ansatsusha dokuro gundan!!
Aired: Nov 17, 1973Baron Ashura attempts a new strategy by covering all the walls of the city wi...
52. Kabuto pinchi! Sayaka majingaa shutsudou!
Aired: Nov 24, 1973Yet another mechanical monster arrives at the port of a nearby city. Mazinger...
53. Nidan henshin!! Me kuramashi kikai juu
Aired: Dec 1, 1973During a night patrol, Boss Robot encounters a mechanical monster capable of ...
54. Sakuretsu!! Kyouryoku roketto panchi!!
Aired: Dec 8, 1973Ashira's latest mechanical monster strikes in a very cold winter, in which th...
55. Fujiyama dai chokkakkou sakusen
Aired: Dec 15, 1973A heavy snowfall puts the radar out of use and the enemies take advantage of ...
56. Goudatsusareta chou goukin Z!
Aired: Dec 22, 1973Boss and his gang are skiing in the mountains when they get into trouble, Maz...
Aired: Dec 29, 1973When Mazinger Z and Koji are captured by Bason Ashura, Sayaka and Boss head o...
Aired: Jan 5, 1974Count Brocken keeps the Photon Power Lab distracted while Baron Ashura sets u...
59. Jigoku jou akuma no sentou sengen!!
Aired: Jan 13, 1974Sayaka and Boss do their best to keep Titan G9 in check while everyone rushes...
60. Majingaa Z himitsu heiki hassha!!
Aired: Jan 20, 1974From Dr. Hell's new base, Count Brocken launches missiles into the Photon Pow...
61. Shukumei no robotto Rain X no uta
Aired: Jan 27, 1974Shiro meets a pretty little girl in the forest, named Lorelei. She introduces...
62. Igai?! Bosu robotto kuuchuu hikou
Aired: Feb 3, 1974After Boss hounds the researchers, they finally agree to try to upgrade Boss ...
63. Bakudan o kakaeta bishoujo
Aired: Feb 10, 1974Hitomi, the girl who works for the laundry service used by the Photon Power L...
64. Onna 007 tai Burokken satsujin oni
Aired: Feb 17, 1974Three convicted murderers escape prison and head straight for the Photon Powe...
65. Kaze ga hakon da fuusen bakudan!!
Aired: Feb 24, 1974For his latest dastardly plan, Dr. Hell releases an army of bomb-equipped bal...
66. Sugata naki koroshiya Jenoba M9
Aired: Mar 3, 1974Dr. Hell orders Baron Ashura and Count Brocken to work together to use the Je...
67. Naku na Kabuto! Juujika ni kaketa inochi
Aired: Mar 10, 1974Koji brings a weak, beautiful woman back to the lab to nurse her back to help...
68. Jigoku no youjinbou Googon taikou
Aired: Mar 17, 1974After Dr. Hell expresses his disappointment in his underlings, Count Brocken ...
69. Kuuchuu youkai! Hobaapairudaa
Aired: Mar 24, 1974Baron Ashura sends a mechanical beast able to emit fiery hot flames from its ...
70. Fujimi no shiki kan Kabuto Koji!!
Aired: Mar 31, 1974With Dr. Yumi taking Mazinger Z out of commission for improvements, it falls ...
71. Kiki toppa!! Shin Pairudaa. Go!!
Aired: Apr 7, 1974Dr. Yumi unveils plans for Mazinger Z's new and improved Hover Pilder, and Ko...
72. Hissatsu!! Daisharin roketto panchi
Aired: Apr 14, 1974Archduke Gorgon wants to immediately attack the Photon Power Lab and destroy ...
Aired: Apr 21, 1974With the Mazinger Z temporarily unable to fly, Count Brocken sends a mechanic...
74. Souzetsu!! Afurodai a no saigo!!
Aired: Apr 28, 1974While teaching Misato how to ride a motorcycle, Koji gets hurt and can't pilo...
75. Kesshi no kougeki! Googon kikai juu
Aired: May 5, 1974Dr. Yumi heads a meeting to discuss how to reconstruct Aphrodite A, but Sayak...
76. Seiki no koibito Daianan A!
Aired: May 12, 1974The Diana A is complete, much to Sayaka's delight. She can't wait to pilot he...
77. Hinshi no sanbou Burokken hakushaku
Aired: May 19, 1974Dr. Hell loads the Blaster A7 with a cobalt bomb, hoping to blast the Photon ...
78. Ashura danshaku taiheiyou ni chiru!!
Aired: May 26, 1974With his pride on the line, Baron Ashura pleads with Archduke Gorgon to lend ...
79. Majingaa bakuhatsu 1 byou mae!!
Aired: Jun 2, 1974Archduke Gorgon offers to help Dr. Hell destroy Mazinger Z with his Greeks Ps...
80. Baadosu tou no wana ni ka're!!
Aired: Jun 9, 1974Staff at the Photon Power Lab intercept a fake transmission from the Iron Cro...
81. Jigoku de nemure!! Kabuto Koji!!
Aired: Jun 16, 1974After the Iron Cross kidnaps Koji, Dr. Hell dispatches a cyborg lookalike in ...
82. Akuma no te ni watatta Majingaa Z
Aired: Jun 23, 1974Boss' dream of flying comes true when it unknowingly rides on the Hawk Y2. Wh...
83. Hatsu kenzan!! Youkai sanbou Piguman shishaku!!
Aired: Jun 30, 1974Vizcount Pigman ( or PiGuMaN) joins the forces of Doctor Hell and uses Fire a...
84. Shinkai wa majingaa Z no hakaba da
Aired: Jul 7, 1974Diana A offers to teach Boss Boro how to swim in the sea, but when a mechaniz...
85. Kaiki - kuroi kage no shugeki
Aired: Jul 14, 1974Viscount Pygman infiltrates the lab, exposing the staff to a terrible disease...
86. Soo koogeki! shi no toripuru dai sakusen
Aired: Jul 21, 1974Dr. Watson arrives in Japan to help design a weapon for Mazinger Z. Before he...
87. Bakushi! kyoofu no piguman shishaku
Aired: Jul 28, 1974A rogue Viscount Pygman seizes the Glory R2. He kidnaps Boss, Sayaka and the ...
88. Nama ka shi ka?! jigoku too hisshi no kooboo sen
Aired: Aug 4, 1974Risking death, Dr. Hell goes on the offensive, sending his Ghoul flaying fort...
89. Matta nashi! kyooi no chitei 4, 000 M (meetoru)
Aired: Aug 11, 1974While Mazinger Z receives critical repairs inside the lab, Archduke Gorgon se...
90. Okore shiroo! haha no omokage o ute
Aired: Aug 18, 1974Shiro's mother somehow returns from the dead. He wants to live with her, but ...
91. Rasuto. chansu! Dr. heru shi no kessen
Aired: Aug 25, 1974In an all-out offensive, Koji and the others depart for Hell Castle. As Mazin...
92. Desumacchi! yomigaere waga too no majingaa Z
Aired: Sep 1, 1974After hearing that the Photon Power Lab has sustained heavy damage, the Emper...
