Our Finest 10 Sci-Fi and Fantastical Series of 2025
How would you do with unlimited control? This is the fundamental inquiry explored by all finest science fiction as well as fantasy tales. What if you possessed extraordinary powers? Or stumbled upon a life-altering drug? Or if each and every other person was wholly committed to your satisfaction? Would you wield such power for the greater good, or would you succumb to your baser impulses?
The television series listed below all grapple with that very concept in various ways (aside from a single key exception). Presented below is our ranking of the ten best seasons of sci-fi and fantastical TV from the past year.
10. Spider-Man: Your Friendly Neighborhood
Even after over 60 years of history, the web-slinger continues to be reimagined by new creative voices. This series presents a novel perspective at the hero's formative years, cleverly combining essential source material elements with influences from other adaptations to create something which is simultaneously fresh and profoundly compelling.
Rather than operating solo or having Iron Man as a mentor, this version of the hero forges a evolving partnership with the future Green Goblin, who in this story is merely the head of Oscorp. Through their dynamic, Peter grows into his own man, internalizing the signature mantra of great power and great responsibility.
9. Hazbin Hotel Season 2
Showrunner Vivienne Medrano's boldly transgressive adult musical series, which originated as a fan-funded pilot, fully came into its own in its sophomore season. Building on the game-changing revelations of the first season, the narrative expands significantly, centering on the scheming TV demon Vox as he takes command of the narrative, igniting a series of increasingly explosive confrontations that naturally culminate in show-stopping musical numbers.
Although it may lack a one breakout song on the level of season one's "Loser, Baby," that's because everything in season 2 being more interwoven. The fight sequences, personal development, and above all the music are collectively elevated. The season moves the overarching plot dramatically while providing no shortage of weird, unhinged, and ultimately entertaining dark fantasy.
8. Daredevil: Born Again
As a successor to the legendary Netflix series, Daredevil: Born Again had enormous shoes to fill. After significant production issues, the final show demonstrates it was worthy of the effort. The story centers on Matt Murdock once his dual life as Daredevil is exposed, leaving him vulnerable to foes both past and new threats in a refreshed take of his familiar setting.
The first episode is explosive, evoking the gritty feeling audiences loved from the original series. While the middle episodes explore certain new narrative ground, the season concludes powerfully, setting viewers eagerly anticipating a second season.
7. Common Side Effects
A surprising 2025 highlight, this show is essentially an animated crime saga with the sensibility of a suburban satire. Created by an Adult Swim veteran alongside writer Steve Hely, it follows the story of a nerdy mycologist who discovers a curative fungus and quickly finds himself pursued by forces including ruthless Big Pharma executives to federal authorities.
Far from being a spoof, the narrative plays out with the grave atmosphere of a 1970s paranoia film. Accentuated by trippy visuals and an eerie musical soundtrack, the plot explores deeper questions about the mushroom's true effects. It's a intelligent, visually striking, and completely compelling first season.
6. Fallout Season 2
This hit adaptation of the popular gaming series returned with a second batch of stories that deepened its sprawling lore and expanded its nuclear wasteland world. Although it travels in the direction of the legendary location of New Vegas, the season is far from a straight retelling of that game; instead, it further explore themes of authority and autonomy.
The show expertly juggles multiple narrative threads and perspectives, from Lucy's quest for justice to Maximus's reckoning with the dogma of the his faction. The result is a rich layered and utterly engaging chapter to the expanding Fallout mythology.
5. Invincible Season 3
This bloody and heartfelt animated series continues its powerful streak in season 3. The hero faces tremendous pressure on all fronts: preparing for a looming alien invasion, mentoring his powered sibling, and clashing with the secretive GDA. The season also includes some of the most brutal fight sequences the series has ever delivered.
Mark's physical and psychological endurance are repeatedly pushed. He must grapple with opponents stronger than he is, the consequences of his actions, and the ethical burden of his decisions. Standout arcs for supporting cast members like Cecil Stedman and Rex Splode round out a superb installment.
4. Peacemaker Season 2
James Gunn's irreverent anti-hero series returned with elevated importance within the revamped DC universe, and it delivers on that count. Although it effectively establishes foundations for future cinematic universe stories, it also presents a resonant and self-contained {