The Best 10 Science Fiction & Fantastical Television of 2025
What would you do if you had infinite power? This is a core inquiry posed by the best science fiction as well as fantasy tales. What if you were granted superhuman abilities? Perhaps discovered a life-altering substance? Or if each and every single person was wholly committed to your satisfaction? Could you wield that influence for good, or succumb to your own baser instincts?
The shows ranked below each confront that very concept in unique manners (aside from a single key exception). Outlined here is a ranking of the ten best seasons of sci-fi & fantasy television from 2025.
10. Your Friendly Neighborhood Spider-Man
Despite over six decades of history, the web-slinger continues to be reinvented by fresh talent. This series offers a refreshing perspective at the hero's formative years, skillfully merging essential comic elements with ideas from other adaptations to create something which is simultaneously new and profoundly engaging.
Rather than being alone or Iron Man as a mentor, this iteration of Peter Parker develops a evolving partnership with Norman Osborn, who here is merely the CEO of Oscorp. Through their interactions, Peter grows into his own man, learning the iconic lesson of power and responsibility.
9. Hazbin Hotel Season 2
Showrunner Vivienne Medrano's audacious adult musical-comedy series, which sprang from a fan-funded pilot, fully came into its own in its second season. Building on the game-changing events of the first season, the narrative expands significantly, centering on the ambitious media overlord Vox as he takes command of the narrative, igniting a series of increasingly explosive conflicts that naturally end in elaborate song.
While it might not have a one viral hit quite like season one's "iconic tune," this is due to each element in season 2 being more interwoven. The action, personal arcs, and above all the score and songs are collectively elevated. The story moves the main plot forward while providing no shortage of weird, unhinged, and simply entertaining fantasy.
8. Daredevil: Born Again
Following the acclaimed Netflix series, Daredevil: Born Again faced enormous shoes to fill. After significant development issues, the final product proves to be worth the wait. The story centers on Matt Murdock once his secret identity as Daredevil is publicly revealed, making him a target to foes from his past and new threats in a refreshed version of his familiar world.
The first episode is a thrilling return to form, evoking the gritty feeling audiences cherished from the prior incarnation. While the middle episodes explore some different narrative ground, the season concludes powerfully, leaving viewers keenly anticipating a second season.
7. Common Side Effects
An unexpected 2025 gem, this series could be described as an animated Breaking Bad filtered through a sensibility of a suburban satire. Helmed by Joe Bennett alongside comedy Steve Hely, the series tells the story of a nerdy mycologist who discovers a curative mushroom and quickly finds himself pursued by forces including unscrupulous Big Pharma executives to federal agents.
Far from being a spoof, the narrative unfolds with the serious atmosphere of a classic paranoia film. Enhanced by trippy visuals and an unnerving musical soundtrack, the plot delves into bigger mysteries about the mushroom's full effects. It's a intelligent, visually striking, and completely gripping ten-episode season.
6. Fallout Season 2
This acclaimed series of the iconic gaming franchise came back with a second season of episodes that expanded its sprawling mystery and expanded its nuclear wasteland setting. Although it ventures toward the legendary location of New Vegas, the story is far from a direct retelling of that title; rather, it continues to examine themes of authority and freedom.
It expertly juggles several narrative threads and points of view, from the protagonist's quest for answers to a knight's reckoning with the ideology of the his faction. The outcome is a rich layered and utterly engaging chapter to the ever-growing Fallout mythology.
5. Invincible Season 3
The bloody and heartfelt adult animation series keeps its powerful streak in its third outing. The hero faces tremendous pressure on every side: preparing for a looming alien invasion, guiding his young brother, and battling with his secretive Global Defense Agency. The season also includes some of the most intense fight scenes the series has ever delivered.
The protagonist's physical and emotional limits are repeatedly pushed. He must contend with foes stronger than himself, the aftermath of his actions, and the ethical burden of his choices. Standout arcs for supporting characters like Cecil Stedman and Rex Splode complete a fantastic installment.
4. Peacemaker Season 2
The director's irreverent anti-hero series returned with increased significance within the new DC canon, and it executes on both fronts. Although it effectively lays foundations for upcoming cinematic universe projects, it primarily presents a resonant and focused {