Top 20 Humanoid Alien anime you should watch right now. [2025 List]

20. Dragon Ball Z

Five years after winning the World Martial Arts tournament, Gokuu is now living a peaceful life with his wife and son. This changes, however, with the arrival of a mysterious enemy named Raditz who presents himself as Gokuu's long-lost brother. He reveals that Gokuu is a warrior from the once powerful but now virtually extinct Saiyan race, whose homeworld was completely annihilated. When he was sent to Earth as a baby, Gokuu's sole purpose was to conquer and destroy the planet; but after suffering amnesia from a head injury, his violent and savage nature changed, and instead was raised as a kind and well-mannered boy, now fighting to protect others.
With his failed attempt at forcibly recruiting Gokuu as an ally, Raditz warns Gokuu's friends of a new threat that's rapidly approaching Earth—one that could plunge Earth into an intergalactic conflict and cause the heavens themselves to shake. A war will be fought over the seven mystical dragon balls, and only the strongest will survive in Dragon Ball Z.

Dragon Ball Z has finished airing and it has 291 Episodes. It is also Known as: ドラゴンボールZ, DBZ, Dragonball Z

19. Gintama

The Amanto, aliens from outer space, have invaded Earth and taken over feudal Japan. As a result, a prohibition on swords has been established, and the samurai of Japan are treated with disregard as a consequence.
However one man, Gintoki Sakata, still possesses the heart of the samurai, although from his love of sweets and work as a yorozuya, one might not expect it. Accompanying him in his jack-of-all-trades line of work are Shinpachi Shimura, a boy with glasses and a strong heart, Kagura with her umbrella and seemingly bottomless stomach, as well as Sadaharu, their oversized pet dog. Of course, these odd jobs are not always simple, as they frequently have run-ins with the police, ragtag rebels, and assassins, oftentimes leading to humorous but unfortunate consequences.
Who said life as an errand boy was easy?

Gintama has finished airing and it has 201 Episodes. It is also Known as: 銀魂, Gin Tama, Silver Soul, Yorinuki Gintama-san

18. Tengen Toppa Gurren Lagann

Simon and Kamina were born and raised in a deep, underground village, hidden from the fabled surface. Kamina is a free-spirited loose cannon bent on making a name for himself, while Simon is a timid young boy with no real aspirations. One day while excavating the earth, Simon stumbles upon a mysterious object that turns out to be the ignition key to an ancient artifact of war, which the duo dubs Lagann. Using their new weapon, Simon and Kamina fend off a surprise attack from the surface with the help of Yoko Littner, a hot-blooded redhead wielding a massive gun who wanders the world above.
In the aftermath of the battle, the sky is now in plain view, prompting Simon and Kamina to set off on a journey alongside Yoko to explore the wastelands of the surface. Soon, they join the fight against the "Beastmen," humanoid creatures that terrorize the remnants of humanity in powerful robots called "Gunmen." Although they face some challenges and setbacks, the trio bravely fights these new enemies alongside other survivors to reclaim the surface, while slowly unraveling a galaxy-sized mystery.

Gurren Lagann has finished airing and it has 27 Episodes. It is also Known as: 天元突破グレンラガン, Tengen Toppa Gurren-Lagann, Making Break-Through Gurren Lagann, Heavenly Breakthrough Gurren Lagann, TTGL, Gurren Laggan

17. Trigun

Vash the Stampede is the man with a $$60,000,000 bounty on his head. The reason: he's a merciless villain who lays waste to all those that oppose him and flattens entire cities for fun, garnering him the title "The Humanoid Typhoon." He leaves a trail of death and destruction wherever he goes, and anyone can count themselves dead if they so much as make eye contact—or so the rumors say. In actuality, Vash is a huge softie who claims to have never taken a life and avoids violence at all costs.
With his crazy doughnut obsession and buffoonish attitude in tow, Vash traverses the wasteland of the planet Gunsmoke, all the while followed by two insurance agents, Meryl Stryfe and Milly Thompson, who attempt to minimize his impact on the public. But soon, their misadventures evolve into life-or-death situations as a group of legendary assassins are summoned to bring about suffering to the trio. Vash's agonizing past will be unraveled and his morality and principles pushed to the breaking point.

Trigun has finished airing and it has 26 Episodes. It is also Known as: トライガン, Trigun

16. To LOVE-Ru

Timid 16-year-old Rito Yuuki has yet to profess his love to Haruna Sairenji—a classmate and object of his infatuation since junior high. Sadly, his situation becomes even more challenging when one night, a mysterious, stark-naked girl crash-lands right on top of a bathing Rito.
To add to the confusion, Rito discovers that the girl, Lala Satalin Deviluke, is the crown princess of an alien empire and has run away from her home. Despite her position as the heiress to the most dominant power in the entire galaxy, Lala is surprisingly more than willing to marry the decidedly average Rito in order to avoid an unwanted political marriage.To LOVE-Ru depicts Rito's daily struggles with the bizarre chaos that begins upon the arrival of Lala. With an evergrowing legion of swooning beauties that continuously foil his attempted confessions to Haruna, To LOVE-Ru is a romantic comedy full of slapstick humor, sexy girls, and outlandishly lewd moments that defy the laws of physics.

To LOVE Ru has finished airing and it has 26 Episodes. It is also Known as: To LOVEる -とらぶる-, To Love You, ToLoveRu, ToLoveRu Trouble, To-Rabu-Ru, ToRaBuRu

15. Bishoujo Senshi Sailor Moon R

The season is divided into two arcs: One arc being an anime filler (to give Takeuchi Naoko time to make the next manga), and the other arc being the actual Black Moon plot.
The first arc shows Usagi and Co. having their memories restored from the first season. Their enemies are a pair of aliens, Ail and Ann, who are seeking human energy to restore their life tree. Mamoru had yet to recover his memories and he appeared as the Moonlight Knight rather than Tuxedo Kamen. This arc only lasted for 13 episodes.
The second arc introduces Chibi-Usa, a little girl from the future who is searching for the Silver Crystal. The new enemies are the Black Moon Clan, comprising of the Ayakashi sisters (Cooan, Beruche, Karaberas, and Petz), Rubeus, Safir, Esmeraude, Prince Demando, and Wiseman. They too want the Silver Crystal so that they can take over the future. The Sailor Senshi's adventure continues...

Sailor Moon R has finished airing and it has 43 Episodes. It is also Known as: 美少女戦士セーラームーン R, Pretty Soldier Sailor Moon R

14. Bishoujo Senshi Sailor Moon

Tsukino Usagi is a 14-year-old girl in junior high. She's ditzy, whiny, and a crybaby. She often flunks her tests, and she is always scolded by her family. However after a bad day, Usagi is surprised to encounter a black cat that can talk! The cat, Luna, grants Usagi the power to transform into Sailor Moon, a fighter who is to save the world against the Dark Kingdom and its evil ruler, Queen Beryl.
Of course, Usagi can't do it alone, and there are others who will help her on the way...

Sailor Moon has finished airing and it has 46 Episodes. It is also Known as: 美少女戦士セーラームーン, Pretty Soldier Sailor Moon

13. Dragon Ball Kai

Five years after the events of Dragon Ball, martial arts expert Gokuu is now a grown man married to his wife Chi-Chi, with a four-year old son named Gohan. While attending a reunion on Turtle Island with his old friends Master Roshi, Krillin, Bulma and others, the festivities are interrupted when a humanoid alien named Raditz not only reveals the truth behind Gokuu's past, but kidnaps Gohan as well.
With Raditz displaying power beyond anything Gokuu has seen before, he is forced to team up with his old nemesis, Piccolo, in order to rescue his son. But when Gokuu and Piccolo reveal the secret of the seven mystical wish-granting Dragon Balls to Raditz, he informs the duo that there is more of his race, the Saiyans, and they won’t pass up an opportunity to seize the power of the Dragon Balls for themselves.
These events begin the saga of Dragon Ball Kai, a story that finds Gokuu and his friends and family constantly defending the galaxy from increasingly more powerful threats. Bizarre, comical, heartwarming and threatening characters come together in a series of battles that push the powers and abilities of Gokuu and his friends beyond anything they have ever experienced.

Dragon Ball Z Kai has finished airing and it has 97 Episodes. It is also Known as: ドラゴンボール改, Dragonball Kai, DBK, DB Kai, DBZ Kai

12. Heaven's Lost Property

Ever since he was a child, Tomoki Sakurai has always woke up with tears after a dream of an angel. His childhood friend Sohara Mitsuki worries about this and decides to seek the help of Eishirou Sugata, an eccentric sky maniac. He concludes that Tomoki's dream is undoubtedly connected to what is known as the New World, a floating anomaly that scientists have failed to understand.
Recruiting the New World Discovery Club's first members, Eishirou schedules a time to meet up in order to observe the mystery in the sky. That day, Tomoki's peaceful life is changed forever when a strange girl falls from the sky and begins to call him master. Sora no Otoshimono follows the daily activities of the New World Discovery Club as they begin to learn more about the Angeloids that have arrived on Earth.

Heaven's Lost Property has finished airing and it has 13 Episodes. It is also Known as: Sora no Otoshimono, そらのおとしもの, Lost Property of the Sky, Misplaced by Heaven

11. The Melancholy of Haruhi Suzumiya Season 2

Kyon has found himself dragged through many adventures as of late—all because of the SOS Brigade club and its excitable leader, Haruhi Suzumiya. He has stopped believing in the supernatural long ago, but after being forced to join this club based solely on that, he has seen things that cannot be explained logically.

Joining Kyon on his various misadventures is the shy and soft-spoken Mikuru Asahina, the bookish Yuki Nagato, and the ever-cheerful Itsuki Koizumi. Whether it is summer vacation or a school festival, things involving their club and Haruhi herself always end up becoming strange.

The Melancholy of Haruhi Suzumiya Season 2 has finished airing and it has 14 Episodes. It is also Known as: Suzumiya Haruhi no Yuuutsu (2009), 涼宮ハルヒの憂鬱, Suzumiya Haruhi no Yuutsu (2009), Endless Eight, The Sigh of Haruhi Suzumiya

10. To LOVE-Ru Darkness 2nd

The dispassionate, transforming assassin Golden Darkness returns to peer deeper into the mysteries surrounding her new life, while a sinister Nemesis manipulates her younger sister Mea from the shadows. Along with their newly discovered mother, Tearju, this previously estranged family quickly becomes the center of everyone's attention. On the other hand, Princess Momo's Harem Plan stands on shaky ground amidst Rito's inability to confess to his longtime crush Haruna, who has grown feelings of her own.
But things aren't as peaceful as they seem; an evil force looms amidst the innocuous commotion, threatening to eclipse the love, happiness, and friendship of Rito and his harem. Only the light of love can hope to banish the shadow.

To LOVE Ru Darkness 2 has finished airing and it has 14 Episodes. It is also Known as: To LOVEる -とらぶる- ダークネス2nd, To LOVE-Ru Trouble Darkness 2nd

9. Urusei Yatsura

Earth faces a huge crisis. Aliens want to invade the planet. Humanity's only hope rests with Ataru Moroboshi, who was chosen to represent Earth in a one-on-one duel with the aliens' chosen warrior. There is only one problem with this plan. Ataru is a womanizing, stupid loser. How in the world can he hope to succeed?
Selected to fight for the aliens' right to take over Earth is Lum, their curvaceous, bikini-clad princess. Luckily for Ataru, the duel takes the form of a game of tag. All he has to do to win is grab Lum's horns. Not so luckily for him is the fact that she can fly and, being a normal human, he most definitely cannot. Just when it looks like Ataru is destined to fail, his girlfriend Shinobu makes him a promise: she will marry him if he can win.
The encouragement is enough to motivate Ataru to succeed. But just when it looks like Earth is saved, he faces another problem. Lum misinterprets something he said and thinks that they are now married! Urusei Yatsura follows the unlikely relationship between the lecherous Ataru, the beautiful alien Lum, and all of the strange people they meet along the way.

Urusei Yatsura has finished airing and it has 195 Episodes. It is also Known as: うる星やつら, Lamu, Lum, Those Obnoxious Aliens

8. Dragon Ball Kai (2014)

Remastered version of the Majin Buu saga that adheres more to the manga's story.

Note: Only 61 episodes were released in Japan. International Broadcast had 69. Episode count on this page Represents International count.

Dragon Ball Z Kai: The Final Chapters has finished airing and it has 69 Episodes. It is also Known as: ドラゴンボール改, Dragonball Kai, DBK, DB Kai, DBZ Kai,, DBZ Kai,

7. Ano Natsu de Matteru

While testing out his camera on a bridge one summer night, Kaito Kirishima sees a blue light streaking across the sky, only to be blown off the railing seconds later. Just before succumbing to unconsciousness, a hand reaches down to grab ahold of his own. Dazed and confused, Kaito wakes up the next morning wondering how he ended up back in his own room with no apparent injuries or any recollection of the night before. As he proceeds with his normal school life, Kaito and his friends discuss what to do with his camera, finally deciding to make a film with it over their upcoming summer break. Noticing that Kaito has an interest in the new upperclassmen Ichika Takatsuki, his friend Tetsurou Ishigaki decides to invite her, as well as her friend Remon Yamano, to join them in their movie project.
In what becomes one of the most entertaining and exciting summers of their lives, Kaito and his friends find that their time spent together is not just about creating a film, but something much more meaningful that will force them to confront their true feelings and each other.

Waiting in the Summer has finished airing and it has 12 Episodes. It is also Known as: あの夏で待ってる, Ano Natsu de Matteru

6. Redline

Every five years, an exhilarating race called Redline is held, and the universe's most anticipated competition has only one rule: that there are none. Racers are pushed to their absolute limit—a feeling that daredevil driver JP knows all too well. Having just qualified to participate in Redline, he is eager to battle against the other highly skilled drivers, particularly the beautiful rising star and the only other human that qualified, Sonoshee McLaren.
But this year's Redline may be far more dangerous than usual—it has been announced to take place on the planet Roboworld with its trigger-happy military and criminals who look to turn the race to their own advantage. However, the potential danger doesn't stop the racers; in fact, it only adds to the thrill. Relying solely on his vehicle's speed, JP prepares for the event to come, aiming to take first place in the biggest race of his life.

Redline has finished airing and it has 1 Episodes. It is also Known as: REDLINE, Red line

5. Gantz

If you are chosen by the bizarre black sphere known as Gantz, you are already dead—yet you might be able to reclaim your mortality. First, Gantz demands that you undertake brutal missions of madness, killing aliens hidden among the population. It is your only chance and you have no choice. You must play this disturbing game. And if you die again—and you likely will—it's permanent.

Gantz has finished airing and it has 13 Episodes. It is also Known as: ガンツ, GANTZ

4. Macross

After a mysterious spaceship crashes into Earth, humanity realizes that they are not alone. Fearing a potential threat from space, the world pushes aside their nationalism, conflicting interests, and cultural differences, unifying under the banner of the United Nations. The newly formed UN forces decide to repurpose the alien spacecraft, naming it SDF-1 Macross. Unfortunately, on the day of its maiden voyage, a fleet of spaceships belonging to a race of aliens known as Zentradi descend upon Earth, and the SDF-1 Macross, acting of its own accord, shoots down the incoming squadron, sparking an intergalactic war.
In an attempt to escape, the Macross tries to launch itself into the Moon's orbit, but the ship—as well as the city was in—is teleported to the far reaches of space. Caught up in the mess are Hikaru Ichijou, a free-spirited acrobatic pilot, and Minmay Lynn, an aspiring idol. Together, alongside Macross's bridge officer Misa Hayase, they experience an epic journey rife with grief and drama as they begin their trek back to Earth, facing with the cruelties of war along the way.

Macross has finished airing and it has 36 Episodes. It is also Known as: Choujikuu Yousai Macross, 超時空要塞マクロス, Choujikuu Yousai Macross, Cho Jiku Yosai Macross, Super Dimensional Fortress Macross, SDF Macross, Robotech (U.S.)

3. Ginga Kikoutai Majestic Prince

In the latter half of 21st century, humans leave the Earth and begin to live in space. In order to adapt to the environment in space and deal with the hostile aliens in Jupiter, genetically engineered children called "Princes" are artificially raised and trained to be pilots of armed robots "AHSMB (Advanced High Standard Multipurpose Battle Device). This is a story about one of the teenage "Princes," Hitachi O Izuru, who studies in an academic city Grandzehle.

Majestic Prince has finished airing and it has 24 Episodes. It is also Known as: 銀河機攻隊 マジェスティックプリンス, Ginga Kikoutai Majestic Prince

2. To LOVE-Ru Darkness

As close encounters of the twisted kind between the residents of the planet Develuke (represented primarily by the female members of the royal family) and the inhabitants of Earth (represented mainly by one very exhausted Rito Yuki) continue to escalate, the situation spirals even further out of control. When junior princesses Nana and Momo transferred into Earth School where big sister LaLa can (theoretically) keep an eye on them, things SHOULD be smooth sailing. But when Momo decides she'd like to "supplement" Rito's relationship with LaLa with a little "sisterly love," you know LaLa's not going to waste any time splitting harems. Unfortunately, it's just about that point that Yami, the Golden Darkness, enters the scene with all the subtleness of a supernova, along with an army of possessed high school students! All of which is certain to make Rito's life suck more than a black hole at the family picnic. Unless, of course, a certain semi-demonic princess can apply a little of her Develukean Whoop Ass to exactly that portion of certain other heavenly bodies!

To LOVE Ru Darkness has finished airing and it has 12 Episodes. It is also Known as: To LOVEる -とらぶる- ダークネス, To LOVE-Ru Trouble Darkness, To-Love-Ru Darkness, ToLoveRu Darkness

1. Tenchi Muyou! Ryououki 5th Season

Tenchi Muyo! Ryo-Ohki 5th Season has finished airing and it has 6 Episodes. It is also Known as: 天地無用! 魎皇鬼 第伍期, Tenchi Muyou! Ryououki Dai Go-ki