Season 1
Episode: 1x01 | Airdate: Apr 8, 2016
Driven out from his orphanage, Nakajima Atsushi wanders the streets of Yokohama on the bring of starvation. Determined to live, a chance encounter with a drowning stranger changes his fate.
Episode: 1x02 | Airdate: Apr 15, 2016
Despite joining the Armed Detective Agency, Nakajima lacks convection that he'd be of any use. Just as he's about to bid the agency farewell, a bomber takes over the agency with one of the agency employees as his hostage.
Episode: 1x03 | Airdate: Apr 22, 2016
Now an official member of the Agency after passing their entrance exam, Atsushi is assigned to his first case right away with Tanizaki and Naomi. Though deceptively simple on the surface, there's more than meets the eye.
Episode: 1x04 | Airdate: Apr 29, 2016
Though saved from the Port Mafia by Dazai's intervention, Atsushi feels responsible for bringing trouble to the Agency's door. Rather than risk another attack because of him, Atsushi decides to leave the Agency.
Episode: 1x05 | Airdate: May 6, 2016
After repelling the Port Mafia's Black Lizards with deceptive ease, Atsushi is tasked with assisting Rampo on a case. Skeptical of the self-dubbed great detective who seems to lack all common sense, Atsushi is about to witness Rampo's ability first-hand.
Episode: 1x06 | Airdate: May 13, 2016
The Agency investigates a series of disappearances in Yokohama. Kunikida enlists the help of a hacker named Taguchi Rokuzou, but all they find are photos of the victims and mentions of a mysterious figure called the Azure Messenger.
Episode: 1x07 | Airdate: May 20, 2016
Following the Azure Messenger's bomb threat, the Armed Detective Agency must race to prevent the deaths of hundreds. However, Dazai's seemingly distracted by Sasaki Nobuko, the lone survivor of their raid on the abandoned hospital.
Episode: 1x08 | Airdate: May 27, 2016
Dazai goes missing, but the Agency operatives feel it's just business as usual. Meanwhile, Atsushi accompanies Yosano Akiko on a shopping expedition, where they are suddenly plunged into the middle of a terrorist bomb threat!
Episode: 1x09 | Airdate: Jun 3, 2016
Kyouka was made into an assassin by those who abused her ability, and Atsushi can't help but feel sympathy toward her. Unable to turn her in to the military police, Atsushi ends up taking her out on a date. Meanwhile, Akutagawa is busy berating his former supervisor-Dazai
Episode: 1x10 | Airdate: Jun 10, 2016
Dazai has a face-off with his ex-partner, Chuuya, as Chuuya attempts to discover why Dazai let himself get captured. Meanwhile, Atsuhi faces Akutagawa's intense and inexplicable hatred for him.
Episode: 1x11 | Airdate: Jun 17, 2016
In the aftermath of Atsushi and Dazai's abduction, the Agency must decide what to do with Kyouka. Meanwhile, the Port Mafia also deliberates what to do with Akutagawa, now comatose, as his enemies seek vengeance.
Episode: 1x12 | Airdate: Jun 24, 2016
The Agency encounters The Guild. A fight between members ensues. Port Mafia's boss is revealed.
Season 2
Episode: 2x01 | Airdate: Oct 5, 2016
On a misty night, Oda Sakunosuke, Dazai Osamu, and Sakaguchi Ango meet as always at their usual bar. For the trio of Port Mafia members, it a night spent in camaraderie like any other, but Ango vanishes that very night. Oda is given a direct order from the Port Mafia boss to find Ango, but...
Episode: 2x02 | Airdate: Oct 12, 2016
The reason that Odasaku went to a certain Western style restaurant was not just because of the curry. He is having the owner watch over a group of young children who had lost their parents two years ago in the war. Odasaku is trying to track down Ango, and remembers the time they first met. Meanwhile, Dazai manages to catch one of the Mimic soldiers alive in a trap he had set. However, once he gets there, all that is waiting for him is a corpse. Another figure was also waiting for him, his subordinate, Akutagawa Ryuunosuke.
Episode: 2x03 | Airdate: Oct 19, 2016
The Port Mafia's council of five top executives has decreed that Mimic must be annihilated. In the ensuing battle, Odasaku has a fateful encounter with Gide, the leader of Mimic, who makes a cryptic prophecy. Night falls, and the usual bar now awaits Dazai, Odasaku and Ango...
Episode: 2x04 | Airdate: Oct 21, 2016
While the leaders of the Port Mafia and the gifted special operations division meet via Ango, Dazai is close to discovering the true significance of the conflict between the three groups. However, in despair, Odasaku's deaf to Dazai's entreaties not to go alone to Mimic's headquarters where Gide awaits...
Episode: 2x05 | Airdate: Oct 28, 2016
Trusting in a life that doesn't require her to kill, Kyouka works her first job at the Armed Detective Agency, but the job ends in a minor disaster. As Atsushi attempts to cheer her up, the unthinkable happens--Kyouka's inactive cell phone rings, and a voice orders Demon Snow to attack Atsushi.
Episode: 2x06 | Airdate: Nov 4, 2016
Mori, the leader of the Port Mafia, sends a letter to Margaret M. and Nathaniel H., threatening to destroy them and the ship they are protecting.
Episode: 2x07 | Airdate: Nov 11, 2016
John S. and Lovecraft hunt down Naomi and Haruno as they flee from town. While Atsushi and Dazai wait for them to arrive at the train station, Dazai notices a shady figure stalking him.
Episode: 2x08 | Airdate: Nov 18, 2016
Atsushi is abducted onto the Moby Dick. Meanwhile, Lovecraft succeeds in capturing Q. Francis F. and the Guild prepare to carry out what they call their "emergency plan."
Episode: 2x09 | Airdate: Nov 25, 2016
The leaders of the Agency and the Port Mafia negotiate an alliance. Meanwhile, Dazai and Chuuya face off against Lovecraft.
Episode: 2x10 | Airdate: Dec 2, 2016
Rampo receives an invitation to a detective game from none other than E. A. Poe. He's indifferent at first, until Poe reveals what the reward would be should he win.
Episode: 2x11 | Airdate: Dec 9, 2016
Atsushi searches desperately for the control terminal, which he would need to stop the Moby Dick from crashing into Yokohama. He's greeted by Akutagawa and Francis, both of whom have other plans in mind.
Episode: 2x12 | Airdate: Dec 16, 2016
Atsushi and Akutagawa fail to call off the Moby Dick's descent. They search desperately for other ways to protect Yokohama.
Episode: S02 Special | Airdate: Mar 3, 2018 (90 min)
A large-scale catastrophe is occurring across the planet. Ability users are discovered after the appearance of a mysterious fog, apparently having committed suicide, so the Armed Detective Agency sets out to investigate these mysterious deaths. The case seems to involve an unknown ability user referred to as "Collector," a man who could be the mastermind behind the incident.
Trust and courage are put to the test in order to save the city of Yokohama and ability users across the world from the grip of Collector where the Armed Detective Agency forms an unlikely partnership with the dangerous Port Mafia.
Season 3
Episode: 3x01 | Airdate: Apr 12, 2019
Port Mafia leader Mori Ougai orders a fifteen-year-old Dazai Osamu to investigate the appearance of a certain individual in the Yokohama Settlement area.
Episode: 3x02 | Airdate: Apr 19, 2019
Dazai Osamu and Nakahara Chuuya are attacked by GSS soldiers in the middle of investigating an explosion caused years ago by Arahabaki.
Episode: 3x03 | Airdate: Apr 26, 2019
Nakahara Chuuya and Dazai Osamu reveal the truth behind Arahabaki, Randou, the former Port Mafia boss and Chuuya himself.
Episode: 3x04 | Airdate: May 3, 2019
Port Mafia executive Ace captures Fyodor, who was behind the destruction of the Moby Dick. Keeping him captured may prove to be more difficult.
Episode: 3x05 | Airdate: May 10, 2019
The café that the Detective Agency members frequent is attacked by Zapallic, who are after the Guild's property.
Episode: 3x06 | Airdate: May 17, 2019
The Agency is tasked with finding and delivering an important document. A man is hit and killed by a truck. His identity shocks Atsushi.
Episode: 3x07 | Airdate: May 24, 2019
Louisa reunites with Fitzgerald, but he's not quite the man he used to be.
Episode: 3x08 | Airdate: May 31, 2019
The leaders of the Port Mafia and the Detective Agency are attacked by an assassin in a mask, leaving both of them ill.
Episode: 3x09 | Airdate: Jun 7, 2019
Tensions between the Detective Agency and the Port Mafia run high as they both scramble to save their own leaders while avoiding an all-out war.
Episode: 3x10 | Airdate: Jun 14, 2019
The Detective Agency president is in safe hands for now, but unless he or the Port Mafia boss dies, a full-scale war between the two organizations is inevitable.
Episode: 3x11 | Airdate: Jun 21, 2019
Mori Ougai and Fukuzawa Yukichi fight to the death in a desperate bid to save the organizations they lead from falling into a devastating war.
Episode: 3x12 | Airdate: Jun 28, 2019
The gifted responsible for the virus is on the run as Nakagawa Atsushi and Akutagawa Ryunosuke chase after him. Meanwhile, the Detective Agency has the Rats' hideout surrounded to try to capture Fyodor Dostoevsky.
Season 4
Episode: 4x01 | Airdate: Jan 4, 2023
Security police officer Fukuzawa Yukichi arrives at work to discover that his client had been assassinated. The assassin is already apprehended by the time he arrives, but something doesn't quite seem right.
Episode: 4x02 | Airdate: Jan 11, 2023
Fukuzawa gives Rampo a pair of glasses, claiming that wearing them would activate his ability to instantly determine the truth of any situation, and taking them off would give him the ability to tolerate the stupidity of the ordinary person.
Episode: 4x03 | Airdate: Jan 18, 2023
Rampo gets a ride to the police station, but the officer doesn't seem to be who he says he is.
Episode: 4x04 | Airdate: Jan 25, 2023
Kunikida is being held for a murder that Rampo is certain he didn't commit. Meanwhile, Poe is determined to solve a murder mystery that has had the poilce stumped. Rampo has some thoughts on that situation, too.
Episode: 4x05 | Airdate: Feb 1, 2023
The last page of the manuscript received by Poe appears to have been a photocopy. Rampo seems to know why, but there are still more mysteries surrounding the death of the author.
Episode: 4x06 | Airdate: Feb 8, 2023
The Detective Agency receives an urgent request from the government to investigate a series murders perpetrated by the same culprit.
Episode: 4x07 | Airdate: Feb 15, 2023
The Detective Agency is framed for the brutal murder of several government officials. Its members are on the run from the Military Police.
Episode: 4x08 | Airdate: Feb 22, 2023
The president of the Detective Agency is arrested, and Kunikida is missing after having blown himself up with a grenade. Meanwhile, Atsushi and Kyouka are on the run, looking for a way to defeat the true mastermind: Fyodor.
Episode: 4x09 | Airdate: Mar 1, 2023
Port Mafia boss Mori wants Yosano to join them in exchange for assisting the Detective Agency through their crisis. Yosano reveals why she would rather not.
Episode: 4x10 | Airdate: Mar 8, 2023
Tanizaki, Miyazawa and Yosano head to the site where Yosano is scheduled to be handed off to the Port Mafia.
Episode: 4x11 | Airdate: Mar 15, 2023
Atsushi and Kyouka convince Mushitaro to escape the vault with them. While making their escape the bank is surrounded by the Special Operations Division being led by Sakaguchi Ango, a member of the Seventh Agency.
Episode: 4x12 | Airdate: Mar 22, 2023
Suspecting that Lucy is cooperating with the terrorist organization known as the Armed Detective Agency, Jouno and Tetchou pay a visit to the cafe at where she works, in hopes of tracking down Atsushi and Kyouka.
Episode: 4x13 | Airdate: Mar 29, 2023
Dazai instructs Atsushi to capture Sigma, who holds the key to stopping the Decay of the Angels' planned terrorist attack. Sigma, meanwhile, is hell-bent on protecting the Sky Casino.
Season 5
Episode: 5x01 | Airdate: Jul 12, 2023
In the aftermath of the Sky Casino's fall, Kunikida is faced with a terrible choice. Ango, Atsushi, Lucy, and Kyouka dig deeper into the secrets hidden within Atsushi's memories, and Rampo proves his worth as the world's greatest detective.
Episode: 5x02 | Airdate: Jul 19, 2023
As Fukuchi allies with plans to create an international anti-terrorist organization targeting Gifted, Atsushi and Rampo appeal to him for help. Rampo turns his immense detective abilities to the question of Kamui's identity, and the truth will change everything.
Episode: 5x03 | Airdate: Jul 26, 2023
Atsushi and Akutagawa find themselves cornered, with no choice but to fight Fukuchi and his seemingly insurmountable powers. Combining forces and trusting in one another, do they have what it takes to defeat the mightiest Hunting Dog
Episode: 5x04 | Airdate: Aug 2, 2023
Loyalties continue to be tested as the depth of Fukuchi's betrayals become clearer. Tachihara is forced to make a choice between the Port Mafia and the Hunting Dogs, and he may be the only one left who can stop Fukuchi before it's too late.
Episode: 5x05 | Airdate: Aug 9, 2023
The Detective Agency races to stop Fukuchi from receiving the One Order, a devastating mind control weapon that will make his plans for world domination unstoppable.
Episode: 5x06 | Airdate: Aug 16, 2023
Fukuchi's plans and the Agency's attempts to thwart him escalate, and Aya comes face to face with Count Bram. Meanwhile, Nikolai and Sigma move to rescue Dazai and Fyodor from prison, but Nikolai has more than rescue on his mind...
Episode: 5x07 | Airdate: Aug 23, 2023
As Atsushi races to find Teruko, Kenji arrives to help Aya and Bram escape the airport.
Episode: 5x08 | Airdate: Aug 30, 2023
Kenji fights to help Atsushi, demonstrating why he is one of the most dangerous Agency members. Meanwhile, Dazai's machinations within the prison become clearer.
Episode: 5x09 | Airdate: Sep 6, 2023
Fukuzawa and Fukuchi confront their shared past as time runs out for the Detective Agency.
Episode: 5x10 | Airdate: Sep 13, 2023
Dazai and Sigma are trapped in a flooding room. Atsushi is attacked by Akutagawa when he attempts to help Aya. During their fight Aya desperately tries to remove the holy sword from Bram.
Episode: 5x11 | Airdate: Sep 20, 2023
The final pieces of Fukuchi's plot snap into place, trapping Fukuzawa in a way not even Rampo could anticipate. At the same time, Fyodor and Dazai's deadly game draws to a close.
Specials
Episode: S02 Special | Airdate: Aug 4, 2017
Armed Detective Agency members discuss the most suitable candidate for the second-in-command. Doppo Kunikida is carrying out official errands as planned in his diary as usual. Unexpectedly, a bomb-related incident occurs, challenging the ideals he has always upheld. When weighing one life over hundreds, how will he proceed?