SimilarScreen
M3: The Dark Metal

M3: The Dark Metal

20147.21 Season24 EpisodesEndedTV-MA

Overview

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.

Created by Mari Okada
Written by Mari Okada, Junichi Sato
Produced by Shunsuke Matsumura, Kensuke Tsukanaka, Kento Yoshida
NetworksTokyo MXKBS KyotoSun TVTV AichiTVQAT-XRKKBS FujiTVh

Top Cast

Yoko Hikasa

Yoko Hikasa

Emiru Hazaki (voice)

Ayumu Murase

Ayumu Murase

Heito Isaku (voice)

Kotori Koiwai

Kotori Koiwai

Sasame Izuriha (voice)

Sayuri Yahagi

Sayuri Yahagi

Raika Kasumi (voice)

Tetsuya Kakihara

Tetsuya Kakihara

Minashi Maki (voice)

Tomoaki Maeno

Tomoaki Maeno

Iwato Namito (voice)

Yoshitsugu Matsuoka

Yoshitsugu Matsuoka

Akashi Saginuma (voice)

Misato Fukuen

Misato Fukuen

Maamu Yuzuki (voice)

Trailer

Themes & Keywords

magicmechadark fantasyangstseinenanimepsychological

About M3: The Dark Metal

M3: The Dark Metal is a animation, drama, action & adventure, sci-fi & fantasy, mystery series that first aired in 2014 exploring themes of magic, mecha, dark fantasy, angst, seinen, anime. Created by Mari Okada, it stars Yoko Hikasa, Ayumu Murase, Kotori Koiwai. 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.

Shows Similar to M3: The Dark Metal

Discover shows like M3: The Dark Metal — ranked by similarity and community votes

We found 15 shows similar to M3: The Dark Metal

If you enjoyed M3: The Dark Metal, you'll love these handpicked recommendations. Each title below shares similar themes, tone, and storytelling style. Our algorithm analyzes genres, keywords, creator filmography, and cast connections to find the closest matches. Whether you're looking for the same emotional depth, narrative structure, or visual style, these picks are curated to deliver the best viewing experience for fans of M3: The Dark Metal.

Elfen Lied
48% Match

Elfen Lied(2004)

TV Show8.3/10

The Diclonius, a mutated homo sapien that is said to be selected by God and will eventually become the destruction of mankind, possesses two horns in their heads, and has a "sixth sense" which gives it telekinetic abilities. Due to this dangerous power, they have been captured and isolated in laboratories by the government. Lucy, a young and psychotic Diclonius, manages to break free of her confines and brutally murder most of the guards in the laboratory, only to get shot in the head as she makes her escape. She survives and manages to drift along to a beach, where two teenagers named Kouta and Yuka discovers her. Having lost her memories, she was named after the only thing that she can now say, "Nyuu," and the two allow her to stay at Kouta's home. However, it appears that the evil "Lucy" is not dead just yet...

Parasyte -the maxim-
40% Match

A species of parasitic aliens descends on Earth and quickly infiltrates humanity by entering the brains of vulnerable targets; insatiable beings that gain total control of their host and are capable of transforming themselves to feed on unsuspecting prey. High school student Shinichi Izumi falls victim to one of these parasites, but the creature fails to take over his brain and ends up in his right hand.

Wonder Egg Priority
35% Match

Ai, a young girl with shut-in tendencies, who tries not to interact with others. She keeps one of her eyes hidden behind her hair. One day, she happens to stop by a deserted arcade, where she meets "Aka." Spinning the gacha at their urging, she acquires a "Wonder Egg," and from that moment, her fate begins to change...

The Witch and the Beast
35% Match

Guideau is a young woman who was cursed by a witch, forced to carry a dark secret. Ashaf is a tall, soft-spoken man with a coffin strapped to his back and secrets yet untold. Together they venture across the land on their quest for vengeance. Appearances can be deceiving, and each step could be their last. In a dark fantasy filled with adventure, will unlikely heroes find the vengeance they seek?

Gleipnir
32% Match

Gleipnir(2020)

TV Show8.1/10

Shuichi Kagaya is an ordinary high school kid in a boring little town. But when a beautiful classmate is caught in a warehouse fire, he discovers a mysterious power: he can transform into a furry dog with an oversized revolver and a zipper down his back. He saves the girl’s life, sharing his secret with her. But she’s searching for the sister who killed her family, and she doesn’t care how degrading it gets: she will use Shuichi to accomplish her mission…

My-Hime
31% Match

My-Hime(2004)

TV Show6.6/10

Schoolgirls discover that they have been given the ability to materialize weapons and control robotic beasts called "Children" to stop an evil organization from their plans of domination.

Land of the Lustrous
29% Match

In the mysterious future, crystalline organisms called Gems inhabit a world that has been destroyed by six meteors. Each Gem is assigned a role in order to fight against the Lunarians, a species who attacks them in order to shatter their bodies and use them as decorations. Phosphophyllite, also known as Phos, is a young and fragile Gem who dreams of helping their friends in the war effort. Instead, they are told to compile an encyclopedia because of their delicate condition. After begrudgingly embarking on this task, Phos meets Cinnabar, an intelligent gem who has been relegated to patrolling the isolated island at night because of the corrosive poison their body creates. After seeing how unhappy Cinnabar is, Phos decides to find a role that both of the rejected Gems can enjoy. Can Phos's seemingly mundane assignment lead both Phos and Cinnabar to the fulfillment they desire?

Shakugan no Shana
28% Match

Murdered by a demonic being, 15-year-old Yuji Sakai has his life force replaced by a flame that dims with each day. When the flame dies, no one will remember he was ever alive. This is how he meets Shana: a warrior with a burning sword, and the will of a god as her guide. The two form a bond as Yuji becomes Shana’s accomplice in her battles to keep the balance between the ordinary world and hers.

Darker than Black
28% Match

Ten years ago, a mysterious spatial anomaly now known as "Heaven's Gate" appeared in South America, shortly followed by the opening of "Hell's Gate" in Tokyo altering the sky and wreaking havoc on the landscape. The real stars disappeared, replaced by false stars. During this time, people possessing various special abilities — called "Contractors" — emerged, each capable of different supernatural feats. Following the disastrous Heaven's War, the United States lost its dominant position as a superpower to a mysterious organization named the Syndicate. The story revolves around a Chinese contractor codenamed "Hei" as he undertakes various espionage and assassination missions in Tokyo.

Spice and Wolf
27% Match

Lawrence, a traveling merchant searching for profit, finds a naked girl with the ears and tail of a wolf asleep in his cart. Her name is Holo – a harvest goddess with an untamed beast lurking inside who longs to return to her beloved northern home. Armed with his street smarts and her animal instincts, a simple peddler and a forgotten deity begin a journey through the wild countryside. Along their path, the riches of happiness shall be reaped, even as the bankruptcy which dwells in the human heart is exposed.

Tengoku Daimakyo
27% Match

In the year 2024, the world has collapsed. Grotesque monsters lurk amongst the ruins of Japan, while remaining people scrape together what they can to survive. Kiruko, an odd-job girl in Nakano, accepts a mysterious woman's dying wish to take a boy named Maru to a place called Heaven. Maru is convinced that there will be a boy there who looks exactly like him.

The Daily Life of a Middle-Aged Online Shopper in Another World
27% Match

Kenichi Hamada is just a regular, middle-aged man working as an illustrator in Japan. One day, he is transported to another world and wakes to find himself in the middle of a dangerous forest filled with ravenous monsters. He quickly discovers a massive online shopping site that can deliver him exactly what he needs. Join Kenichi on his search for relaxation in a new world!

ZENSHU
27% Match

ZENSHU(2025)

TV Show7.9/10

After graduating from high school, Natsuko Hirose starts her career as an animator. Her talent quickly flourishes, and she makes her debut as a director in no time. Her first anime becomes a massive hit, sparking a social phenomenon and earning her recognition as an up-and-coming genius director. Her next project is set to be a romantic comedy movie themed around first love! However, having never been in love herself, Natsuko struggles to understand the concept of first love, and as a result, she’s unable to create the storyboard, causing the movie production to come to a standstill. One day, she passes out while working on her storyboard and wakes up in the world of her favorite childhood anime movie "A Tale of Perishing."

Berserk
26% Match

Berserk(2016)

TV Show7.4/10

Spurred by the flame raging in his heart, the Black Swordsman Guts continues his seemingly endless quest for revenge. Standing in his path are heinous outlaws, delusional evil spirits, and a devout child of god. Even as it chips away at his life, Guts continues to fight his enemies, who wield repulsive and inhumane power, with nary but his body and sword—his strength as a human.