Yusuke Urameshi is having a typical day. He's cutting class, arguing with teachers and getting into fights with his rival Kuwabara. But then Yusuke does something that betrays his killer rep. He dives in front of a speeding car to push a little boy out of harm's way! Yusuke has sacrificed his life for the sake of another, but is this really the end of this brash young man?

Pulled by the sprightly, pink-robed Botan, Yusuke enters a realm that is not quite normal -- the Spirit World. There, Yusuke meets Koenma, a 700 year-old ruler with the body of a toddler, pacifier and all! But there's no room for laughs as Koenma gives Yusuke an ordeal to restore his life. Hatching a Spirit Beast!

Kuwabara was tormented by his rival's death. The loser in all 156 of his brawls against Yusuke , he's now lost any chance he ever had of evening the score! But with Yusuke out of the way, Kuwabara is the new kid to beat... which means he's making plenty of enemies. Yusuke isn't fond of this classmate, but if he wants to win back his life, he will need to give him a ghostly hand.

The Spirit World forgot an important question -- does anyone want Yusuke back? Koenma sends an Investigator to find out, and Yusuke's friends answer quickly when a fire threatens to char his earthly body. But will Yusuke give up the Spirit Beast, his one chance for revival, to rescue his friends?

Yusuke has reclaimed his life, but has only one day to be revived by someone's kiss -— And that someone might be Kuwabara! Back in the flesh, Yusuke finds he can see supernatural creatures hiding in the living world, and quickly hunts down a demon criminal. With this move, he learns his adventure is only beginning. Yusuke is a Spirit Detective.

Yusuke receives his first real case as Spirit Detective. Three demon thieves have muscled their way into King Yama's sacred vault, stealing the three Artifacts of Darkness. Yusuke must recover the artifacts and bring the thieves to justice before they unleash dark and deadly powers on the people of Earth.

The oafish demon Gouki is using the stolen Orb of Baast to capture children's souls. If Yusuke doesn't track down and defeat this monster quickly, those souls will become the monster's next meal. But Gouki isn't the only one Yusuke has to worry about when the second thief suddenly appears. His name is Kurama, and to great surprise, he asks Yusuke for a favor...

With two artifacts under his belt, Yusuke heads for his most dangerous challenge yet – the ruthless demon Hiei. But unbeknownst to Yusuke, Hiei is chasing him, and kidnaps his girlfriend Kayko! Unless Yusuke can retrieve the antidote inside Hiei's Shadow Sword, Keiko will become a brainless, monster slave! Can Yusuke close the case?

Yusuke's three-day weekend is cut short when Botan delivers his next big case. Genkai, an aging psychic, will hold a contest to find a worthy apprentice to her powerful technique: the Spirit Wave. But an evil demon, Rando, plans to steal the technique and use it for mass destruction! Yusuke must go undercover and infiltrate Genkai's compound!

The candidates for Genkai's apprenticeship have been narrowed to eight. Among them: Yusuke, Kuwabara, and the disguised demon Rando! Genkai announces the final test will be a tournament, fought in total darkness. And Kuwabara's first opponent is swinging a supernatural sword!

In his first match of the tournament, Yusuke faces an impossible disadvantage. He can't see a thing in the pitch-black arena, but a hi-tech helmet allows Kibano to follow Yusuke's every move. Even if the battle-worn detective can survive Kibano, he'll have to fight his second match immediately -— against a lethal ninja!

Yusuke, Kuwabara, and young Shorin are the only fighters still standing in the Genkai Tournament. Yet Rando has not been found. Could this mean that Shorin is actually Rando? Or is the demon lurking somewhere in the shadows? The truth will soon be known, as Kuwabara faces Shorin on the haunted field of battle.

Kuwabara's body lays broken. Shorin is nowhere to be found. And with Yusuke's energy dwindling every minute, the evil Rando reveals his true and monstrous form. Now, can the injured Yusuke battle the human-hunting demon and close the case? How can he, when Rando has ninety-nine deadly techniques in his arsenal.

Yusuke returns from training with the great psychic Genkai, and not a moment too soon! Dreadful Makai Insects are invading his own city, part of a sinister scheme to flood the earth with demons! With Kuwabara at his side, Yusuke dives into a forbidden demon city. His target: four deadly creatures known as the Saint Beasts!

Kurama and Hiei, two demons Yusuke beat in his first case, join Yusuke and Kuwabara to battle the Saint Beasts. This awkward alliance must learn to trust each other quickly, as they struggle through the Gate of Betrayal. And waiting just beyond this trap is the first Beast —- a giant made of solid stone!

One of Yusuke's teammates has been badly injured, and Kuwabara insists on fighting the next enemy all by himself -— revealing his amazingly improved Spirit Sword! Before the bickering group can disagree, a ferocious roar slices through the castle. Byakko, the second Saint Beast, is waiting!

After a harrowing fight on a collapsing bridge, Byakko is seemingly defeated. But as soon as the Spirit Detective team enters the castle's next wing, a fearsome tiger roar bids Kuwabara to round two -- in Byakko's secret lair. Can this Beast be beaten once and for all, in a room of molten lava?

Two of the four Saint Beasts are dead -- or so Yusuke and his team believe! But in the chamber of Seiryu, a Beast who can trap his enemies in ice, an unexpected guest arrives. How can two Beasts in one room be stopped? And why is Hiei, a cold-hearted rogue, suddenly beset with emotion?

Yusuke, Kuwabara, Kurama and Hiei rush into the next part of the castle as they reach the final chamber where Suzaku awaits. Unknown to them Suzaku's master plan is being made - to capture Keiko. Meanwhile at the human world Keiko runs for her life as she is being chased by humans possessed by the mind-controlling insects. She runs into a corner and someone pulls him beneath.. It's Botan! Botan calls Yusuke and tells him the situation and Suzaku's plan to capture Keiko.. but their conversation is rudely interrupted by the possessed people and together they run to an exit. On the other hand Yusuke and the gang are stopped by hundreds of zombies, but then Hiei thinks of a plan, and Kuwabara, Kurama and Hiei worked together and formed a bridge for Yusuke to jump into the nearby entrance to the final chamber. They successfully accomplish the job, and Yusuke runs off to face Suzaku one-on-one as the three finish off the zombies. Yusuke confronts the leader of the sacred demons - Suzaku, who

Suzaku goes down off Yusuke's sneak attack, but remains unharmed. Again Yusuke charges, this time with more intensity, but Suzaku still blocks all of his attacks, however Yusuke manages to sneak in and nails a punch, and Suzaku loses possession of the flute. Yusuke rushes to the flute but Suzaku uses his teleportation and gets the flute back. Now he is definitely furious. Botan and Keiko meanwhile continue to run from the possessed people that chases them, and they are forced to fight when cornered. On the other hand Kuwabara, Kurama and Hiei continue to fight off the zombies, but it seems like they are totally outnumbered as more and more of them continue to appear.. Kuwabara decides to use his spirit sword to jump up the entrance Yusuke went in earlier.. but fell short and smashes his face into the stone wall (ouch).. guess he didn't realize that there's an easier way by simply entering the main entrance from beneath as Hiei and Kurama did.. :) Suzaku then uses another one of his tec

Suzaku releases another lightning fist attack, but Yusuke was up to the task as he himself unleashes his full power and he blasts Suzaku with his devastating spirit shotgun! Suzaku goes down and Yusuke has finally beaten him. However he has used up his own strength and he goes down too. Keiko and Botan continue to run from the possessed people that are chasing them when suddenly Botan gets whacked hard from a sneak attack and she passes out. Keiko goes to her aid, but now they are trapped and have nowhere to go. Yusuke sees this from Suzaku's wide screen and decides to grab the flute and destroy it. He doesn't have much strength so he crawls towards the flute when suddenly Suzaku's bird (the one that flies with Suzaku all the time and taunting Yusuke) knocks the flute far off. Yusuke threatens the bird with a rei gun pose, scaring it, and he goes again to grab the flute when suddenly Suzaku steps on his hand.. he's still alive! Suzaku grabs the spirit of the other Suzaku clones he earl

Yukina is a beautiful ice apparition whose tears transform into priceless jewels. Now a filthy human crime lord named Tarukane has kidnapped Yukina, planning to extract her tears through torture and make a fortune! Yusuke, Kuwabara, and Botan must quickly mount a rescue mission. But why is Hiei not allowed to know?

Yusuke's Spirit Detective team continues toward Tarukane's mountain stronghold, facing a small army of grotesque demon guards. It seems an alliance has formed between human criminals and demon mercenaries, with money as the bottom line. Yet Kuwabara plows fearlessly ahead declaring he's in love with Yukina!

Struggling their way to the front gates of Tarukane's stronghold, Yusuke, Kuwabara, and Botan now face a much greater challenge: three notorious demon fighters known throughout Spirit World as the Triad! Can the Spirit Detective team fight three outlandish opponents on after another, and save the tortured Yukina?

One giant battle stands in the way of rescuing Yukina. Yusuke and Kuwabara versus the leaders of the demon mercenaries, the immensely powerful and bizarre - Toguro Brothers! What will it take to defeat the freakish duo in a fight where anything goes? Elsewhere, Kurama races to stop Hiei, who is entering Tarukane's stronghold with his own violent agenda!

The members of Team Toguro demonstrate their power in the semifinals by utterly defeating another team with minimal effort.

Fifty years ago, Genkai and Toguro were actually teammates who fought and won their own Dark Tournament, before becoming violently estranged. Yusuke Urameshi arrived just in time to see his teacher slain, and assaulted Toguro in a rage, only to be knocked away by one devastating blow. With the final round of the tournament soon to begin against Toguro, Yusuke must find a way to keep that from happening again.

Shortly before the final round of the Dark Tournament, Yusuke's mentor Genkai was killed, leaving him with all of the Spirit Power she possessed. Since then Yusuke and his crew have been rigorously training for the upcoming battle. Suzuka, a member of the recently beaten Team Uraotogi, has helped by offering two very powerful, yet unstable weapons, hoping that Team Toguro will finally taste defeat.

The tournament finals are set to begin. But the rules state that each team must have five members to compete. With each team having only four fighters, two competitors step up to join with each team no matter what the consequences. Who are the two new fighters and what could they possibly bring to the team?

The Dark Tournament finals have just begun and Kurama finds himself facing the strangely magnetic yet dangerous Karasu. Kurama, believing that it's his only chance to defeat his eerie opponent, transforms himself into the powerful and equally ruthless Yoko Kurama. Things seem to be looking up, but will Kurama's metamorphosis be enough to conquer Karasu?

With Karasu able to counter Yoko Kurama's attacks, the vicious member of Team Toguro is set to take the victory. Taking his own life into his hands, Kurama prepares to sacrifice his life energy in a final chance to defeat the demon. But with no life energy remaining, Kurama may stay down forever.

A disappointing verdict is handed down in the Kurama versus Karasu match, reversing Team urameshi's fortunes in the Finals of the Dark Tournament. Hiei seeks to recover from this setback in the ring with Bui, but will the power lurking beneath Bui's armor be too much for him?

Hiei unleashes his most powerful attack, the Dragon of the Darkness Flame! But Bui is able to turn the Dragon against his master. Will Hiei be swallowed and destroyed by his own power?

During his match with Toguro, Kuwabara is told of Genkai's death. With extreme rage Kuwabara strikes Toguro with the Trial Sword splitting the demon in half! The arena watches in horror as the evil Toguro rises from the arena floor unharmed.

Kuwabara's fight with the elder Toguro brother comes to a smashing conclusion, leading into Yusuke's grudge match with the younger Toguro. But before that bout can begin, intrigue at Team Toguro culminates in a shocking proposal from Sakyo and an even more shocking response from Koenma!

The ultimate showdown between Yusuke and Toguro finally begins, and everyone is on the edge of their seats -- at least everyone that hasn't been melted into their seats by Toguro's intense Spirit Energy. Yusuke reveals the power he inherited from Genkai with a colossal blast of his Spirit Gun, but is it enough to bring down Toguro once and for all?

Yusuke reveals to Toguro that he has not been fighting at full power and removes the Spirit Cuffs, which reduce his power. Finally, a fully powered Yusuke launches an attack at his nemesis. But Toguro too has powered up to his top level and stares down Yusuke's most powerful Spirit Blast.

As Yusuke lies beaten on the arena floor, Toguro taunts the Spirit Detective. Toguro begins to suck the souls of the spectators in order to enrage Yusuke to once again bring out his full power. But Toguro soon learns that the best way to provoke Yusuke is to kill one of his friends!

As one of his friends lies on the arena floor, Yusuke powers up to the same level as Toguro. To defend himself, Toguro must power up to 120% of his capacity. Can either fighter, each completely devoid of any remaining energy, survive to claim the prize?

With the Dark Tournament at an end, Yusuke must beign to cope with the loss of his best friend at the hands of Toguro. After Sakyo asks Koenma to take his life, the evil billionaire unveils his final evil plan to destroy the entire stadium with everyone still inside!

Team Urameshi prepares to depart Hanging Neck Island the victor of the sinister Dark Tournament to return to the world of the living leaving their fallen mentor and friend behind. But somewhere far away a chance encounter between two former allies seems to hint at what is to come as the most unlikely of people reveals a most shocking secret.

Team Masho’s leader looks impossible to beat, but as Yukina tries desperately to enter the stadium, Kuwabara will have to find the strength to save his team. He’s Team Urameshi’s only hope! Source: crunchyroll

With his Spirit Beast finally hatching, Yusuke faces the possibility of it swallowing his soul forever. And there’s yet another surprise in store for Urameshi, when the true identity of the Masked Fighter is at last exposed! Source: crunchyroll

As his team prepares for the semi-finals, Yusuke is taken to a cave in the woods where Genkai will give him his final test. Is Yusuke’s soul pure enough to handle the intense mental and physical trial? Source: crunchyroll

Hiei faces Kuro Momotaro, an opponent with the ability to prevent certain attacks by adapting his body. Hiei’s only chance lies in a dangerous technique that could easily finish his opponent – but at the cost of his own life! Source: crunchyroll

Hiei’s attacks have proven useless against Kuro Momotaro, and as his raging opponent prepares to make a third and final transformation, Hiei prepares to join his shattered sword on the arena floor. Source: crunchyroll

After fifteen years in his borrowed human form, the demon Yoko Kurama has returned. Ura Urashima’s evil plan causes the ultra-powerful Spirit Fox to reveal his true power. What could this mean for Team Urameshi? Source: crunchyroll

Kuwabara is set to square off against Shishi Wakamaru, but his source of power, Yukina, is nowhere to be found. Shishi’s secret weapon sends Kuwabara through a dimensional portal. What will he find on the other side? Source: crunchyroll

Unmasked and without the power of her Spirit Wave, Genkai must rely on her wits to survive in the ring. But is the wise woman’s intellect enough to combat the horror of Shishi Wakamaru’s Chorus of a Thousand Skulls? Source: crunchyroll

Onji has his work cut out for him when he takes on Kuwabara and Genkai. However, the old man is not who he appears to be, and what lies beneath the surface could spell a major upset for Team Urameshi! Source: crunchyroll

The strengths of Team Toguro are revealed in full as they take the arena floor. Meanwhile, Yusuke is caught in a deep slumber as Genkai heads off to face her former partner in battle – and settle a 50 year old score! Source: crunchyroll

The history of Genkai and Toguro is finally revealed! Genkai is at the mercy of her former friend, and as Toguro prepares to deliver the final blow, Yusuke races toward the scene of the battle. What will he find when he arrives? Source: crunchyroll

Yusuke’s emotions over the death of Genkai are like no trial he has ever faced. There is no time to waste – his team must move on and overcome their despair. Source: crunchyroll

Each team must take on an extra member in order to compete in the tournament finals. Who are the two new fighters and what could they possibly bring to their new teams? Source: crunchyroll

Kurama finds himself facing the dangerous Karasu. Kurama, believing that it’s his only chance to defeat his eerie opponent, transforms himself into the powerful and equally ruthless Yoko Kurama. Source: crunchyroll

Karasu is set to take the victory! Taking his own life into his hands, Kurama prepares to sacrifice his life energy to defeat the demon. But with no life energy remaining, Kurama may stay down forever. Source: crunchyroll

After a disappointing verdict is handed down in the Kurama versus Karasu match, Hiei seeks to recover from the setback in the ring with Bui. Will the power lurking beneath Bui’s armor be too much for him? Source: crunchyroll

Hiei unleashes his most powerful attack, the Dragon of the Darkness Flame, but Bui is able to turn the Dragon against his master. Will Hiei be swallowed and destroyed by his own power? Source: crunchyroll

After hearing of Genkai’s death, Kuwabara strikes Toguro with the Trial Sword and splits the demon in half! The arena watches in horror as the evil Toguro rises from the floor unharmed. Source: crunchyroll

Before Yusuke’s grudge match with the younger Toguro can begin, intrigue at Team Toguro culminates in a shocking proposal from Sakyo – and an even more shocking response from Koenma! Source: crunchyroll

The ultimate showdown between Yusuke and Toguro finally begins, and Urameshi reveals the power he inherited from Genkai with a colossal blast of his Spirit Gun. Is it enough to bring down Toguro once and for all? Source: crunchyroll

Yusuke removes the Spirit Cuffs before launching an attack at his nemesis. But Toguro has powered up to his top level and stares down Yusuke’s Spirit Blast. Source: crunchyroll

Toguro begins to suck the souls of the spectators in order to enrage the fallen Urameshi and bring out his full power. But Toguro soon learns that the best way to provoke Yusuke is to kill one of his friends! Source: crunchyroll

After Yusuke powers up to the same level as Toguro, the demon must power up to 120% of his capacity. Can either fighter, each completely devoid of any remaining energy, survive to claim the prize? Source: crunchyroll

Yusuke must begin to cope with the loss of his best friend at the hands of Toguro. Meanwhile, after Sakyo asks Koenma to take his life, the billionaire unveils his final plan: destroying the stadium with everyone still inside! Source: crunchyroll

Team Urameshi prepares to return to the world of the living and leave their fallen mentor and friend behind. But, far away, a chance encounter between two former allies offers a hint of things to come. Source: crunchyroll

Yusuke falls into the hands of powerful new adversaries, forcing Kuwabara to round up the old gang in order to stage a rescue attempt! Source: crunchyroll

At the Rokurokubi Estates, Kaitou explains the rules of his territory to Kuwabara, Kurama, and Hiei. Can the three warriors be of any use in a place where all forms of violence are strictly prohibited? Source: crunchyroll

Kurama places his soul on the line and issues a challenge to Kaitou: one by one, the letters of the alphabet will become taboo. If any of the taboo sounds are uttered, the speaker will face a terrible penalty. Source: crunchyroll

The gang reaches the captive Yusuke, but Kido has a final game to play with the Spirit Detective. One of his friends is an imposter, and Yusuke has only minutes to determine which one it is! With his decision made, Yusuke attacks! Source: crunchyroll

Between the Living World and the Demon World, a tunnel is being carved that could usher in darkness and chaos. In a bold move, Sensui begins his search for the person that will finally allow him to complete the tunnel. Source: crunchyroll

The Spirit Detective’s best chance to uncover the truth behind the tunnel lies with the mind reader, Murota. But mere hours after entering Mushiyori City, Yusuke and team find themselves being hunted by an unseen evil. Source: crunchyroll

Yusuke’s mind reader, Murota, is shot while attempting to weed out the psychic responsible for the tunnel between worlds. When the gang takes Murota to the hospital, new dangers appear. Source: crunchyroll

The Doctor, a super-strong human with immense psychic powers, has infected the entire hospital with a deadly virus. In order to save his friends, Yusuke may have no choice but to destroy the wretched creature. Source: crunchyroll

Yusuke has defeated the Doctor, one of the seven psychics trying to forge a tunnel between worlds. Somewhere in Mushiyori City, six more – Game Master, Sniper, Gourmet, Sea Man, Gate Keeper, and Black Angel – remain. Source: crunchyroll

Kuwabara is struggling to keep up with Sea Man’s power – and with Kurama, Yusuke, and Genkai nowhere to be seen, it appears no one is coming to the rescue. Source: crunchyroll

Yusuke learns the dark secret behind Sensui’s traumatic fall from Spirit Detective to the one who would wipe out all humanity. After hearing the truth, Urameshi begins his quest to defeat the fallen Spirit Detective once and for all. Source: crunchyroll

Yusuke and Sensui continue their battle, but despite all his efforts, Yusuke is not able to prevent the dark detective’s kidnapping of Kuwabara. Source: crunchyroll

As Yusuke continues his chase of Sensui, the unbelievable Sniper appears. As Genkai and the rest of the team follow, can Yusuke escape Sniper’s endless barrage, reach Sensui, and save Kuwabara? Source: crunchyroll

Hiei has finally returned to his former teammates to join in their crusade, but will that be enough to free Kuwabara before Gourmet can consume his power and tear the Kekkai Barrier to shreds? Source: crunchyroll

When Yusuke, Kurama, Hiei, and Mitarai enter the Game Master’s territory, they’re forced into a twisted game where everyone must play by the rules in order to survive. Source: crunchyroll

Yusuke’s team must win three more rounds to defeat the Game Master and move on to Sensui’s lair. The hole to the Demon World is rapidly expanding. Can they make it there in time to prevent the end of the world? Source: crunchyroll

With only two hours until the tunnel opens and unleashes a horde of demons upon the world of the living, Kurama steps forth to battle Game Master for the right to move on to Sensui’s lair. Source: crunchyroll

Yusuke’s gang reaches Sensui’s lair, but their battle to save humanity is just beginning. As the opening to Demon World widens rapidly, an old nemesis appears – and he’s got Kurama in his sights. Source: crunchyroll

The tunnel to Demon World is opening. Can Yusuke’s team still save the human race? Only a dramatic showdown between past and present Spirit Detectives will reveal the truth! Source: crunchyroll

The battle between Yusuke and Sensui continues, and Yusuke learns he is no match for the former Spirit Detective. As Sensui prepares the finishing blow, aid comes in a most unexpected package. Source: crunchyroll

As Itsuki explains more about the bizarre Sensui, Koenma prepares to use his most powerful weapon to create a barrier that may stop the demons from flooding Living World. Source: crunchyroll

Koenma’s tactics have saved Yusuke for now, but Yusuke won’t allow the Prince of Spirit World to use his pacifier. While they discuss their next move, the terrible gateway between Demon World and Living World opens. Source: crunchyroll

Filled with rage, Kuwabara watches helplessly as Yusuke struggles in battle against Sensui. He manages to free Kurama and Hiei, but it appears Yusuke Urameshi is doomed. Source: crunchyroll

Kuwabara, Kurama, and Hiei unleash their most devastating attacks on Sensui, who retreats within the tunnel. Meanwhile, King Yama reveals a dark secret to Botan. What does he know about Yusuke that the others do not? Source: crunchyroll

Kuwabara, Kurama, and Hiei charge into the tunnel in an effort to rid all worlds of Sensui forever. Meanwhile, King Yama’s soldiers arrive to take Yusuke’s body away in order to ensure he is never revived. Source: crunchyroll

Although Yusuke’s skill and strength have increased, he is still clumsy with his new abilities. Unfortunately, there is no time to adjust and practice his new powers – Sensui is ready for their final confrontation. Source: crunchyroll

As the battle against Sensui concludes, Koenma tells Yusuke that he must choose between Demon World and Living World. Without hesitation, Yusuke makes his decision! Source: crunchyroll

When Yusuke’s team returns topside, King Yama’s soldiers arrive with orders to destroy Yusuke once and for all. Could this be the end? How much energy does the Spirit Detective have after his exhausting battle with Sensui? Source: crunchyroll

Yusuke Urameshi suffers from a recurring nightmare that he just can’t shake. In order to figure out the deeper meaning behind the bizarre dreams, Genkai sends Yusuke to the home of a former Spirit Detective. Source: crunchyroll

Yusuke learns that his ancestor is a king in Demon World! Unless Urameshi travels to Demon World soon, the balance of power could shift and spell the end of humanity’s reign at the top of the food chain. Source: crunchyroll

Two kings of Demon World offer Kurama and Hiei dangerous propositions. Meanwhile, Yusuke learns that the only thing more difficult than making an irreversible decision is convincing Kayko that everything will be all right. Source: crunchyroll

Control of Demon World is divided among three rulers: Raizen, Yomi, and Mukuro. From his deathbed, Raizen invites his descendant, Yusuke, to return to Demon World to train – and challenges him to a battle! Source: crunchyroll

After years in exile, Hiei finally returns to his homeland with one thing on his mind: revenge. But to complete his mission, Hiei must first survive an encounter with yet another demon from his past. Source: crunchyroll

Now that Hiei has become strong enough to easily slay A-Class Demons, Mukuro calls forth an even tougher foe: the demon that implanted Hiei’s Jagan Eye! Does Hiei have the strength – and desire – to survive the encounter? Source: crunchyroll