Our Best 10 Science Fiction and Fantasy TV Shows of This Year
What would you do with infinite power? This is a fundamental question posed by all best science fiction as well as fantastical narratives. Imagine if you gained superhuman abilities? Perhaps discovered a revolutionary substance? Or if every other human became dedicated to your satisfaction? Would you use that power for the greater good, or would you give in to your own darker impulses?
The television series ranked below all explore that very concept in distinct manners (aside from one key exception). Presented here is a countdown of the 10 best seasons of science fiction & fantastical television from 2025.
10. Your Friendly Neighborhood Spider-Man
Despite over six decades of history, the web-slinger is constantly reinvented by fresh creative voices. Your Friendly Neighborhood Spider-Man presents a novel perspective at the character's formative years, cleverly blending classic source material story beats with ideas from the broader Marvel universe to create something that feels simultaneously new and profoundly engaging.
Rather than operating solo or Iron Man as a mentor, this version of Peter Parker develops a complex relationship with Norman Osborn, who in this story is still just the head of Oscorp. Through their dynamic, Peter becomes a true hero, internalizing the signature lesson of power and great responsibility.
9. Hazbin Hotel Season 2
Creator Vivienne Medrano's audacious mature musical-comedy series, which sprang from a fan-funded pilot, truly hit its stride in its second installment. Building on the climactic events of the first season, the story broadens significantly, centering on the ambitious TV demon Vox who seizes command of the situation, igniting a chain of ever-more explosive confrontations that naturally end in elaborate song.
While it may lack a single breakout hit on the level of the first season's "Loser, Baby," this is due to everything in this season being more ambitious. The fight sequences, character arcs, and above all the score and songs are all elevated. The season moves the main storyline dramatically while delivering plenty of bizarre, wild, and ultimately entertaining fantasy.
8. Daredevil: Born Again
As a successor to the acclaimed Netflix show, Daredevil: Born Again faced immense shoes to fill. After well-documented production challenges, the final product demonstrates it was worth the effort. The plot follows Matt Murdock after his secret identity as Daredevil is exposed, leaving him vulnerable to enemies both past and new threats in a refreshed version of his familiar world.
The first episode is explosive, evoking the gritty feeling fans loved from the original incarnation. Although the middle episodes explore certain new narrative ground, the first season concludes on a strong note, leaving viewers keenly awaiting a second installment.
7. Common Side Effects
An surprising 2025 gem, this show could be described as a Breaking Bad with the sensibility of a suburban satire. Created by an Adult Swim veteran alongside writer Steve Hely, the series follows the story of a mild-mannered mycologist who finds a curative fungus and quickly finds himself hunted by forces including unscrupulous pharmaceutical executives to federal authorities.
Despite being a spoof, the narrative plays out with the serious atmosphere of a classic conspiracy thriller. Enhanced by hallucinogenic animation and an eerie musical soundtrack, the story explores deeper mysteries about the substance's true effects. It's a intelligent, beautifully animated, and utterly gripping ten-episode season.
6. Fallout Season 2
This hit adaptation based on the iconic video game series came back with a new batch of stories that deepened its sprawling mystery and broadened its post-apocalyptic world. Although it ventures toward the fan-favorite location of New Vegas, the season is not a straight retelling of that title; instead, it further explore ideas of authority and autonomy.
It skillfully juggles several storylines and perspectives, from Lucy's mission for justice to Maximus's reckoning with the dogma of the his faction. The result is a rich layered and wholly engaging addition to the ever-growing Fallout saga.
5. Invincible Season 3
The visceral and heartfelt adult animation series continues its powerful streak in season 3. Mark Grayson confronts tremendous pressure on all fronts: preparing for a looming Viltrumite threat, mentoring his young sibling, and battling with his shadowy GDA. The season once again features some of the most brutally intense fight scenes the show has ever produced.
Mark's bodily and emotional limits are repeatedly tested. He must grapple with foes more powerful than he is, the aftermath of his actions, and the moral burden of his choices. Standout arcs for key characters like Cecil Stedman and Rex Splode complete a fantastic installment.
4. Peacemaker Season 2
James Gunn's offbeat superhero series came back with elevated importance within the revamped DC canon, and season 2 executes on both count. Although it effectively establishes foundations for future DCU projects, it primarily presents a resonant and focused {