The best animated sci-fi and fantasy shows are more than just “cartoons.” Animated television shows have a unique ability to create truly fantastical and out-of-this-world fantasy and science fiction worlds. No fancy sets, special effects or costumes - if it can be drawn it can be done! If you’ve been looking for the sci-fi and fantasy stories that'll ignite your imagination while also enjoying the visuals of a cartoon, this list of the best animated fantasy and science fiction series of all time will help you figure out what needs to go into your queue. Having a talking animal friend or a robot in a cartoon doesn't necessarily make for a great animated science fiction and fantasy show. The fantasy and sci-fi elements need to be a consistent and large part of the story. Some of the best sci-fi cartoons tell the same stories a live-action show would, they just happen to be animated, such as Futurama or the animated Star Wars series. The best fantasy cartoons get to have a lot of fun with the animation and shows such as Gravity Falls and OK K.O.! Let's Be Heroes embrace the flexibility of their medium. Which animated TV shows tell the best fantasy and sci-fi stories? Vote up the best animated science fiction and fantasy shows, then vote down the cartoons that aren't great examples of the genre, and see where your favorite sci-fi cartoons rank.
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In a world where individuals can manipulate the elements, a young protagonist finds himself as the last remaining link between the elemental nations. Coming to terms with his destiny, he forms unbreakable bonds and faces unimaginable challenges in his quest to restore balance. This captivating series delves into themes of friendship, inner strength, and the importance of harmony.
Imagine being cryogenically frozen and waking up a thousand years in the future—well, that's what happens to delivery boy Fry. In this hilarious animated series, Fry navigates his new life in a world filled with bizarre aliens, fantastic technologies, and a lovable robot named Bender. Packed with satirical humor and out-of-this-world adventures, it's a timeless classic for fans of sci-fi and comedy.
When two siblings spend their summer break at their great-uncle's mysterious cabin, they uncover a town filled with wacky creatures and supernatural phenomena. The series is a perfect blend of humor, adventure, and supernatural suspense, keeping viewers on the edge of their seats. With a charming cast and unfolding mysteries, it's a must-watch for fans of quirky, offbeat animation.
Witness the galactic Republic challenged by the nefarious Separatists and their relentless droid army in this thrilling animated series. Featuring fan-favorite characters such as Anakin Skywalker, Obi-Wan Kenobi, and Ahsoka Tano, it delves deeper into their lives, battles, and personal dilemmas. It's an essential watch for any Star Wars fan, providing backstory, character development, and heaps of action.
Follow the out-of-this-world adventures of an eccentric scientist and his easily perturbed grandson as they traverse the cosmos and unravel the fabric of reality itself. Blending biting humor with mind-bending science fiction concepts, this audacious series isn't afraid to poke fun at pop culture, societal norms, and even the nature of storytelling. It's a wild ride best enjoyed with a healthy dose of skepticism and a side of laughter.
Set in a steampunk city filled with magic and technological wonders, this gritty animated series follows two sisters on opposing sides of a brewing conflict. With dazzling visuals and a compelling story, it explores themes of family, loyalty, revenge, and the consequences of unchecked ambition. Based on the popular video game League of Legends, it offers a fresh take on the world and its colorful characters.
Enter the whimsical land of Ooo, where a human boy named Finn and his loyal, stretchy dog, Jake, embark on quests to protect their fantastical realm from evil forces. This genre-defying series is a delightful mix of adventure, comedy, and surrealism, exploring themes such as friendship, growing pains, and the nature of reality. Its inventive storytelling and colorful animation make it a modern classic.
It's a tale of time-travel and redemption as a skilled samurai warrior is sent into the future by an evil sorcerer. Facing a strange new world, he must overcome countless challenges and adversaries in his quest to return to the past and prevent an unimaginable catastrophe. This stylish and beautifully animated series combines action, drama, and Eastern-inspired aesthetics for a truly unique viewing experience.
What do you get when you combine martial arts, mutated reptiles, and a love for pizza? Four crime-fighting heroes who live in the shadows of New York City, guided by their wise sensei, Splinter. This high-energy series has it all: action, humor, unforgettable characters, and a healthy dose of '80s nostalgia.
Stone by day, warriors by night—these ancient protectors must adapt to life in modern-day Manhattan after a 1,000-year slumber. Facing danger and deception at every turn, they forge alliances with humans and confront their tragic past in a gripping tale of redemption and loyalty. This darkly atmospheric series boasts rich mythology, complex themes, and a mature storytelling approach that sets it apart from other animated fare.
In a world torn by war and dark magic, a daring quest unfolds to save the realm and bring peace to all. Three unlikely allies find themselves caught up in a whirlwind adventure, facing dire threats and forming surprising friendships along the way. This enchanting series is brimming with magical creatures, heartwarming moments, and epic battles that will captivate viewers of all ages.
A genius—and sometimes mischievous—boy operates a secret laboratory hidden behind a bookcase in his bedroom. His scientific experiments often spiral out of control, much to the chagrin of his meddling sister and oblivious parents. This charming series is a delightful mix of madcap adventures, humor, and heart, making it a timeless classic for fans of all ages.
Years after the events of Avatar: The Last Airbender, a new hero emerges: Korra, the next Avatar destined to bring balance to the world. As she navigates her new responsibilities and modern-day challenges, she faces political intrigue, powerful enemies, and her own spiritual journey. The series explores themes of identity, justice, and change while delivering thrilling action and breathtaking animation.
Based on the popular Dungeons & Dragons web series, this animated adventure follows a ragtag group of heroes who band together to save their world from dark forces. With daring exploits, complex character relationships, and a healthy dose of fantasy, it's a captivating journey that showcases the power of storytelling and the bonds formed during epic quests.
Accidentally stumbling into a magical world, a young girl finds herself learning witchcraft from an unlikely mentor. Obsessed with the arcane arts, she must navigate this strange new realm while making friends, battling monsters, and unearthing dark secrets. With its lush animation, quirky characters, and engaging storylines, this animated series is sure to cast a spell on viewers.
Two half-brothers find themselves lost in a mysterious, enchanted forest filled with eccentric characters and fantastical creatures. As they traverse this strange world in search of a way home, they encounter both peril and profound insights. Boasting enchanting animation and emotional storytelling, this mini-series is a whimsical masterpiece that rewards multiple viewings.
Armed with a mysterious alien device that grants him the ability to transform into various extraterrestrial life forms, ten-year-old Ben Tennyson must defend Earth from sinister alien threats. Alongside his cousin and wise grandfather, Ben learns the importance of responsibility, friendship, and heroism. This action-packed series is a thrilling joyride for viewers who enjoy high-stakes adventures and larger-than-life characters.
This groundbreaking anthology series showcases a diverse array of short animated stories that explore the depths of human experience through the lens of science fiction and fantasy. Each episode offers a unique visual style and thought-provoking themes, ranging from the nature of consciousness to dystopian futures. With its innovative storytelling and impressive animation, it's a must-watch for any fan of cutting-edge sci-fi and fantasy.
Following the destruction of their homeworld, the ThunderCats—brave feline warriors imbued with otherworldly powers—seek refuge on the mysterious planet of Third Earth. As they combat the forces of evil, they uncover ancient secrets and forge lasting friendships. This iconic '80s series is renowned for its memorable characters, high-stakes action, and timeless themes of courage and honor.
Set in the years leading up to the original Star Wars trilogy, a motley crew of rebels rises against the oppressive Galactic Empire. With complex characters, thrilling battles, and expertly crafted storylines, this animated series provides a captivating glimpse into the larger Star Wars universe. A must-watch for fans eager to delve deeper into the lore and untold tales of the galaxy far, far away.
Join Ms. Frizzle and her students as they embark on extraordinary field trips aboard their shape-shifting, magical school bus. Each episode takes viewers on a thrilling adventure, exploring science and nature in unique and engaging ways. A perfect blend of education and entertainment, this beloved series remains an enduring classic for curious minds of all ages.
In the mystical land of Eternia, Prince Adam transforms into the mighty He-Man to protect his world from the sinister sorcerer Skeletor and his evil minions. Loaded with colorful characters, epic battles, and unforgettable catchphrases, this classic '80s series is a nostalgic gem that charms viewers with its blend of adventure, humor, and life lessons.
Five teenagers are chosen to become the pilots of a massive robotic lion, forming the legendary defender Voltron. They must unite their skills, wits, and shared destiny to save the universe from the malevolent Galra Empire. This modern reimagining of a beloved classic combines breathtaking animation, heart-pounding action, and a deep sense of camaraderie that keeps viewers engaged throughout the series.
With the power of ancient magic at her command, a young orphan faces her destiny as the legendary warrior She-Ra. Alongside fellow princesses and newfound friends, she battles to protect her realm from the destructive forces of evil. This empowering series boasts stunning animation, rich storytelling, and an inspiring message of unity and hope that resonates with viewers of all ages.
This dark, edgy series follows the tale of a deceased government agent who returns to Earth as a ruthless antihero, Spawn. Trapped in a world of supernatural enemies and nefarious forces, he must navigate his newfound powers and seek vengeance on those who wronged him. With its mature themes, complex narrative, and haunting visuals, this series is well-suited for fans of adult-oriented animation.
In the seemingly ordinary town of Arcadia, a young boy discovers a hidden world beneath the surface, where he's chosen to become the town's next Trollhunter. Tasked with defending both the human and troll worlds from dark forces, he must also juggle the challenges of everyday life. This mesmerizing series blends high-stakes action, supernatural intrigue, and relatable humor for a spellbinding viewing experience.
Inspired by the iconic video game series, this dark, gothic tale weaves a rich narrative around the infamous vampire, Dracula, and the brave heroes who dare to challenge him. Combining striking animation, brutal action, and a haunting atmosphere, this mature series breathes new life into the world of vampires, monsters, and ancient curses.
In this modern retelling of the classic '80s series, the ThunderCats face new challenges and darker threats in a battle to save their world. With updated character designs, stunning visuals, and deeper storylines, it offers a fresh take on a beloved franchise that will appeal to both newcomers and longtime fans.
After being separated from her underground community, a young girl embarks on a perilous journey through a post-apocalyptic world teeming with mutated animals and bizarre landscapes. Along the way, she forms unexpected friendships, uncovers hidden truths, and discovers her own untapped powers. This imaginative series is a delightful mix of excitement, emotion, and stunning animation that's sure to enchant viewers.
An ambitious, yet misguided alien concocts harebrained schemes to conquer Earth and prove himself to his leaders, much to the chagrin of his fellow invaders. As he battles his human nemesis, he must also grapple with the absurdities of life on Earth. With its surreal humor, quirky characters, and distinctive style, this cult-favorite series offers a unique take on the alien invasion trope.
Following the events of The Clone Wars, a group of genetically enhanced clones struggle to find their place in an ever-changing galaxy. As they confront new dangers and forge unlikely alliances, they come to understand the true meaning of loyalty and brotherhood. Filled with action, intrigue, and compelling characters, this series is a must-watch for Star Wars fans seeking an exciting new perspective on the saga.
Board an enigmatic train that traverses an endless array of bizarre, interconnected worlds, as passengers search for answers, redemption, and a way home. Tackling deep themes and emotional storylines, this captivating anthology series invites viewers to explore the complexities of the human experience through imaginative realms and unforgettable characters.
Enter a world where fantastical creatures and mysterious forces coexist with the mundane, as seen through the eyes of an adventurous young girl named Hilda. As she befriends magical beings and unravels enigmatic riddles, she discovers the true magic of friendship and bravery. Whimsical, charming, and beautifully animated, this series captures the wonder of childhood and the power of imagination.
When a teenage girl accidentally stumbles into another dimension, she finds herself in a world populated by talking frogs and other eccentric creatures. As she acclimates to her strange surroundings and befriends the local amphibians, she embarks on wild adventures and uncovers hidden mysteries. This charming series is both heartwarming and hilarious, providing a delightful escape from reality.
Thanks to his bumbling fairy godparents, young Timmy Turner can wish for just about anything—but not without unexpected consequences. This hilarious series explores the limitless possibilities of a child's imagination, brilliantly blending humor, magic, and heart for a truly enjoyable experience.
When a young wizard-in-training is granted extraordinary powers, he must navigate the magical world hidden beneath his sleepy town. In this enchanting series, he uncovers ancient secrets, forms surprising alliances, and faces formidable foes. Rich in mythology and vibrant animation, it's a bewitching adventure that will leave viewers spellbound.
Venture beyond the Land of Ooo and explore the diverse realms within the Adventure Time universe. In this four-part special, viewers will revisit beloved characters and encounter new companions as they embark on thrilling quests and face daunting challenges. It's a delightful expansion of the whimsical world that fans have come to know and love.
As Ben Tennyson grows older and wiser, his ability to take on more powerful alien forms expands. With new threats looming, he must continue to defend Earth alongside his cousin and grandfather. This action-packed sequel is perfect for fans of the original series, offering intriguing new foes, upgraded alien transformations, and an even greater sense of responsibility for our young hero.
Set five years after the events of the original series, a teenage Ben Tennyson must once again take up the mantle of hero to defend Earth from new extraterrestrial dangers. Joined by his cousin and former rival, he navigates the challenges of growing up while facing increasingly powerful foes. This sequel provides fans with more mature storylines, compelling character development, and thrilling action sequences.
Dive deeper into the world of The Dragon Prince as the secrets surrounding the enigmatic Aaravos are finally revealed. In this thrilling spin-off, viewers can expect even more magic, intrigue, and heart-stopping battles as they explore the rich lore and complex relationships within this beloved fantasy universe.
Step into the extraordinary world of Jimmy Neutron, a young inventor whose exceptional intellect often leads him into wild adventures and harebrained mishaps. As he grapples with the trials of school life, friendship, and thwarting evil schemes, he learns valuable lessons about responsibility and the power of imagination. This delightful series offers a perfect blend of wit, humor, and inventive storytelling.
Discover the origins of the mythical Pokémon Arceus and its connection to one of the world's most powerful trainers. As new secrets are unearthed and ancient mysteries unravel, the course of history may be forever altered. This gripping series delves deeper into the rich Pokémon lore and challenges viewers' preconceptions about the legendary creatures they've come to know and love.
Follow iconic trainer Ash Ketchum as he embarks on a globe-trotting adventure, accompanied by his new partner, Goh. Along the way, they encounter familiar faces, uncharted territories, and, of course, a multitude of Pokémon. This dynamic series captures the essence of the beloved franchise while offering fresh experiences, making it a must-watch for longtime fans and newcomers alike.
Journey to a hidden village inhabited by tiny blue beings called Smurfs, who live in harmony while constantly outwitting the bumbling sorcerer Gargamel. From their mushroom houses to their delightful antics, this classic series transports viewers to a world of enchantment, laughter, and simple joys—a timeless favorite for children and adults alike.
In a comical spin on the classic sci-fi space opera, Daffy Duck stars as an incompetent space captain, joined by his long-suffering sidekick, Porky Pig. Together, they face zany adventures and outlandish enemies in their quest to save the universe. This lighthearted series brilliantly combines slapstick humor, beloved Looney Tunes characters, and nostalgic animation for a joyful viewing experience.
Marvel fans rejoice as beloved characters from the MCU are reimagined in alternate realities where anything is possible. Each episode explores how even the slightest deviation can lead to vastly different outcomes, spinning captivating "what-if" scenarios that challenge the familiar narrative. With its inventive storytelling and stunning animation, this series is a must-watch for comic book enthusiasts and casual viewers alike.
Stranded on Isla Nublar following the collapse of the Jurassic World amusement park, six teenagers must band together to navigate terrifying dinosaur encounters and treacherous terrain. This animated series delivers pulse-pounding thrills, nail-biting suspense, and a fresh perspective on the Jurassic Park saga that will leave viewers hungry for more.
In this modern reimagining, old alliances are tested and new foes emerge as Eternia once again faces the wrath of Skeletor and his evil minions. With updated animation, captivating storylines, and a fresh take on beloved characters, this reboot breathes new life into the legendary tale of He-Man and his fight to protect the world from darkness.
Embark on a fantastical journey with a misunderstood yeti and a ragtag group of explorers as they search for the fabled invisible city. Along the way, they battle formidable foes, forge unbreakable bonds, and learn the true meaning of family. This enchanting series is filled with wonder, adventure, and heartfelt moments that will captivate audiences of all ages.
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