The Top 10 Science Fiction & Fantastical Television of 2025
How could you accomplish if you had unlimited power? That's a core question posed by the finest sci-fi as well as fantastical stories. What if you gained superhuman abilities? Perhaps stumbled upon a life-altering drug? What about each and every single person became wholly committed to your personal happiness? Would you wield such influence for the greater good, or succumb to your baser impulses?
These television series featured below each grapple with that very concept in unique manners (aside from one key exception). Presented below is our countdown of the 10 best seasons of science fiction & fantastical television from the past year.
10. Spider-Man: Your Friendly Neighborhood
Despite over 60 years of stories, the web-slinger continues to be reimagined by fresh talent. This series offers a refreshing look at the character's early years, cleverly combining essential source material elements with influences from the broader Marvel universe to create something that feels both new and profoundly compelling.
Rather than operating alone or Iron Man as a guide, this iteration of Peter Parker forges a complex partnership with the future Green Goblin, who in this story is merely the CEO of Oscorp. Through their interactions, Peter becomes his own man, internalizing the signature lesson of great power and responsibility.
9. Hazbin Hotel Season 2
Showrunner Vivienne Medrano's boldly transgressive mature musical show, which sprang from a crowdfunded pilot, fully found its footing in its second season. Following the game-changing revelations of the first season, the story expands significantly, centering on the scheming media overlord Vox as he takes control of the situation, igniting a chain of increasingly dramatic confrontations that naturally end in elaborate musical numbers.
Although it may lack a single breakout song on the level of season one's "Loser, Baby," this is due to each element in season 2 being increasingly complex. The fight sequences, personal arcs, and above all the score and songs are all more sophisticated. The season moves the overarching plot dramatically while delivering plenty of bizarre, wild, and ultimately fun dark fantasy.
8. Daredevil: Born Again
As a successor to the legendary Netflix show, Daredevil: Born Again faced enormous shoes to fill. After well-documented development challenges, the resulting product demonstrates to be worthy of the effort. The plot follows Matt Murdock once his secret identity as Daredevil is exposed, leaving him vulnerable to foes from his history and new threats in a refreshed take of his familiar setting.
The first episode is explosive, capturing the intense feeling audiences cherished from the prior series. While the subsequent episodes venture into certain different narrative ground, the season concludes powerfully, setting viewers eagerly awaiting a follow-up installment.
7. Common Side Effects
An surprising 2025 gem, this series could be described as a Breaking Bad with the sensibility of King of the Hill. Created by an Adult Swim veteran and writer Steve Hely, it follows the story of a mild-mannered mycologist who finds a miraculous mushroom and quickly finds himself pursued by everyone from ruthless Big Pharma CEOs to federal agents.
Far from being a parody, the show plays out with the serious atmosphere of a 1970s conspiracy film. Accentuated by trippy animation and an unnerving score, the plot delves into bigger questions about the mushroom's full effects. It's a intelligent, visually striking, and completely gripping first season.
6. Fallout Season 2
The hit series based on the popular video game series returned with a second season of stories that deepened its sprawling lore and broadened its nuclear wasteland setting. While it ventures toward the legendary location of New Vegas, the season is not a direct retelling of that title; instead, it further explore ideas of control and freedom.
It skillfully juggles multiple storylines and perspectives, from Lucy's mission for answers to a knight's reckoning with the ideology of the his faction. The outcome is a rich detailed and utterly engaging chapter to the expanding Fallout mythology.
5. Invincible Season 3
This visceral and emotionally charged animated series keeps its powerful momentum in season 3. The hero confronts tremendous challenges on every fronts: training for a coming alien invasion, guiding his young brother, and clashing with his secretive GDA. The season once again includes some of the most brutally intense action scenes the series has ever produced.
Mark's bodily and emotional limits are constantly tested. He must contend with opponents stronger than himself, the consequences of his actions, and the ethical weight of his choices. Excellent storylines for supporting cast members like Cecil Stedman and Rex Splode complete a superb installment.
4. Peacemaker Season 2
James Gunn's irreverent anti-hero series came back with elevated significance within the revamped DC canon, and season 2 delivers on that count. Although it effectively establishes foundations for upcoming DCU stories, it also presents a resonant and self-contained {