Devilman features Akira Fudo, a shy and timid teenager who has gone mountain climbing in the Himalayas with his father. While in the middle of the expedition, both father and son are killed in a tragic accident. Akira's body is found and possessed by the demon soldier Devilman, who uses his new human form as a disguise in order to fulfill his mission of causing chaos on Earth in order to pave the way for a demonic invasion of the planet.
Before his mission can begin in earnest, Devilman meets Akira's childhood friend Miki Makimura and quickly falls in love with her. Devilman resolves to protect Miki and humanity as a whole by battling against his fellow demons. Demon Tribe leader Zennon becomes greatly angered at Devilman's betrayal and is quick to send Devilman's former comrades to destroy him. The other demons soon learn that Miki is precious to Devilman and he must now work to protect her, as well as protect himself. Will the power of love be able to overcome that of true evil?
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Reborn the Devil Clan | 1972-07-08 | 25 min |
| Season 1 | Episode 2 | Monster Sirenu | 1972-07-15 | 25 min |
| Season 1 | Episode 3 | Monster Geruge | 1972-07-29 | 25 min |
| Season 1 | Episode 4 | The Devil General Zannin | 1972-08-05 | 25 min |
| Season 1 | Episode 5 | The Sleeping Beauty Zorudoba | 1972-08-12 | 25 min |
| Season 1 | Episode 6 | Rokufaru's Head | 1972-08-19 | 25 min |
| Season 1 | Episode 7 | The Horrible Dummy Master Zuru | 1972-08-26 | 25 min |
| Season 1 | Episode 8 | Iyamon and Bou | 1972-09-02 | 25 min |
| Season 1 | Episode 9 | The Brainwave Monster Gondoroma | 1972-09-09 | 25 min |
| Season 1 | Episode 10 | The Monster Gande, the Walking Eye | 1972-09-16 | 25 min |
| Season 1 | Episode 11 | The Red Monster Flower Rahureru | 1972-09-23 | 25 min |
| Season 1 | Episode 12 | The Fire Monster Faiamu | 1972-09-30 | 25 min |
| Season 1 | Episode 13 | The Arrogant Mameimu | 1972-10-07 | 25 min |
| Season 1 | Episode 14 | Challenge to the Ice Kingdom | 1972-10-14 | 25 min |
| Season 1 | Episode 15 | The Monster Ebain Having a Thousand Hands | 1972-10-21 | 25 min |
| Season 1 | Episode 16 | The Monster Jeni Living in the Dark | 1972-10-28 | 25 min |
| Season 1 | Episode 17 | The Stamp Monster Dagon | 1972-11-04 | 25 min |
| Season 1 | Episode 18 | The Silver Moyako | 1972-11-11 | 25 min |
| Season 1 | Episode 19 | The Monster Adaru | 1972-11-18 | 25 min |
| Season 1 | Episode 20 | Goodbye, the Monster Dorango | 1972-11-25 | 25 min |
| Season 1 | Episode 21 | The Monster Dora | 1972-12-02 | 25 min |
| Season 1 | Episode 22 | The Monster Muga-ru, the Illusion Magician | 1972-12-09 | 25 min |
| Season 1 | Episode 23 | The Tibetan Monster Bera | 1972-12-16 | 25 min |
| Season 1 | Episode 24 | The Monster Jakon, the Living Ghost | 1972-12-23 | 25 min |
| Season 1 | Episode 25 | The Devil General Muzan Attacks the School | 1972-12-30 | 25 min |
| Season 1 | Episode 26 | The Silver Monster Lala | 1973-01-06 | 25 min |
| Season 1 | Episode 27 | The Monster Jueru: Desire Beyond Limits | 1973-01-13 | 25 min |
| Season 1 | Episode 28 | The Monster Miniyon, the Devil Locket | 1973-01-20 | 25 min |
| Season 1 | Episode 29 | The Monster Kenets, the Secret Necklace | 1973-01-27 | 25 min |
| Season 1 | Episode 30 | The Monster Faizel, the Crazy Shadow | 1973-02-03 | 25 min |
| Season 1 | Episode 31 | The Monster Kiruski, the Pure Red Tornado | 1973-02-10 | 25 min |
| Season 1 | Episode 32 | The Monster Aurora, the Shining Prison | 1973-02-17 | 25 min |
| Season 1 | Episode 33 | The Monster Wesazu, the Sun's Rebellion | 1973-02-24 | 25 min |
| Season 1 | Episode 34 | The Monster Arunon, the Horrible Dress | 1973-03-03 | 25 min |
| Season 1 | Episode 35 | The Devil Marhsal Reikoku, the Frozen School | 1973-03-10 | 25 min |
| Season 1 | Episode 36 | The Monster Magudora, the Flying Lava | 1973-03-17 | 25 min |
| Season 1 | Episode 37 | The Monster Udodo, the Angry Trees | 1973-03-24 | 25 min |
| Season 1 | Episode 38 | The Monster Dorimoon, the Moon is Hell | 1973-03-31 | 25 min |
| Season 1 | Episode 39 | The Monster Godo, the God's Miracle | 1973-04-07 | 25 min |
| Production | Ken Ariga | Producer |
| Production | Yoshifumi Hatano | Producer |
| Directing | Masayuki Akehi | Series Director |
| Directing | Tomoharu Katsumata | Series Director |
| Sound | Keizo Toda | Theme Song Performance |
| Crew | Go Nagai | Creator |
