Starring
Seiichiro YamashitaHaruki IshiyaYoshitsugu MatsuokaYuma UchidaYôko HikasaAyaka Suwa
Written by
Mari Okada
Ratings per Episode
No data
Votes per Episode
No data
M3 that Dark Metal Episode Ratings Heatmap
| Avg | E1 | E2 | E3 | E4 | E5 | E6 | E7 | E8 | E9 | E10 | E11 | E12 | E13 | E14 | E15 | E16 | E17 | E18 | E19 | E20 | E21 | E22 | E23 | E24 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S1 |
Download Infographic
About
In a dark void known as the Lightless Realm, a group of children meet and bond, but are then separated and returned to their own dimension. Years later, these children reunite to fight "Admonitions," monsters that originate from the same void, using robots known as "Vess." However, their efforts only slow the ever-encroaching and expanding Lightless Realm from infecting their world. Their lives take a drastic turn when a new foe appears in the form of a "Corpse," whose song is rumored to kill any who hear it within nine days. The "Corpse Song" is heard by the group, and with this, they each begin to pull away and become caught up in their own personal problems—ultimately threatening the fate of humanity.
All Seasons
▼
Season 12014
—024
| Ep | Title | Rating | Votes | Runtime | |
|---|---|---|---|---|---|
| ▶ | 1 | Starry Night | — | — | — |
| ▶ | 2 | Embraced by the Reaper | — | — | — |
| ▶ | 3 | Seam of the Past | — | — | — |
| ▶ | 4 | Danger, Do Not Mix | — | — | — |
| ▶ | 5 | Self in Vain | — | — | — |
| ▶ | 6 | Terror Fading Into Death | — | — | — |
| ▶ | 7 | Command of Solitude | — | — | — |
| ▶ | 8 | Reckless Forbidden Realm | — | — | — |
| ▶ | 9 | Blue Heart of Steel | — | — | — |
| ▶ | 10 | Your Song | — | — | — |
| ▶ | 11 | Red Lament of Cruelty | — | — | — |
| ▶ | 12 | What Links Two People | — | — | — |
| ▶ | 13 | Roar of the Beast | — | — | — |
| ▶ | 14 | Sounds of Regret | — | — | — |
| ▶ | 15 | Vacant Heart of Morning Gray | — | — | — |
| ▶ | 16 | Promised Together | — | — | — |
| ▶ | 17 | Light of the Lightless | — | — | — |
| ▶ | 18 | The Truth of Yomijima | — | — | — |
| ▶ | 19 | The Black Sunset | — | — | — |
| ▶ | 20 | Overlapping Sound of Love | — | — | — |
| ▶ | 21 | You Will, to the Birth Cry of the End | — | — | — |
| ▶ | 22 | Light, and Then Light | — | — | — |
| ▶ | 23 | Proof of the Strongest | — | — | — |
| ▶ | 24 | Original Sin, Past and Future | — | — | — |
Full Cast & Crew
Cast
Seiichiro Yamashita Imashime, Policeman A, Voice
Haruki Ishiya Employee, Male Student A
Yoshitsugu Matsuoka Akashi Saginuma
Yuma Uchida Researcher A
Yôko Hikasa Emiru Hazaki
Ayaka Suwa Female Student C
Yûya Murakami Father
Ryosuke Kanemoto Male Student A
Ayumu Murase Heito Isaku
Misato Fukuen Maamu Yuzuki
Crew
Mari Okada
Similar Series
Salad Fingers
4K 18 2004–present
Animation · Fantasy · Horror
Umineko When They Cry
728 26 2009–2009
Animation · Fantasy · Horror
Creepschool
298 26 2004–present
Animation · Fantasy · Horror
Interface
251 25 2017–2021
Animation · Fantasy · Horror
Dragon Century
77 2 1988–present
Animation · Fantasy · Horror
Surreal Entertainment
56 11 2018–present
Animation · Fantasy · Horror
Warau Salesman NEW
51 12 2017–2017
Animation · Fantasy · Horror
Kaidan Restaurant
31 23 2009–2010
Animation · Fantasy · Horror
Yes
19 6 2014–2021
Animation · Fantasy · Horror
Stranger Things
1.7M 42 2016–2025
Drama · Fantasy · Horror