The Best 10 Science Fiction and Fantasy Television of 2025

What would you do with boundless ability? That's a fundamental inquiry explored by the finest science fiction and fantasy stories. Imagine if you gained extraordinary powers? Or stumbled upon a life-altering drug? What about every single person became wholly committed to your happiness? Would you use that power for the greater good, or succumb to your own baser instincts?

These shows featured below all confront this dilemma in various ways (aside from a single notable exclusion). Presented here is a countdown of the 10 best seasons of sci-fi and fantasy TV from 2025.

10. Spider-Man: Your Friendly Neighborhood

An innovative interpretation on Spider-Man
Image: Marvel

Despite over six decades of stories, the web-slinger is constantly reinvented by new talent. This series presents a refreshing perspective at the character's formative days, skillfully combining classic comic story beats with influences from other adaptations to create something which is both fresh and deeply engaging.

Instead of being solo or Iron Man as a mentor, this version of the hero develops a complex partnership with the future Green Goblin, who in this story is still just the head of Oscorp. Through their interactions, Peter grows into a true hero, internalizing the iconic lesson of power and great responsibility.

9. Hazbin Hotel Season 2

Musical chaos in the underworld
IMAGE: SpindleHorse

Showrunner Vivienne Medrano's audacious mature musical-comedy series, which sprang from a fan-funded short, truly found its footing in its sophomore season. Building on the climactic revelations of the first season, the narrative expands considerably, following the ambitious TV demon Vox as he takes command of the narrative, sparking a chain of ever-more dramatic confrontations that inevitably end in show-stopping song.

Although it might not have a single viral hit on the level of season one's "iconic tune," this is due to everything in this season being increasingly ambitious. The action, character arcs, and especially the score and songs are all more sophisticated. The story advances the main storyline forward while providing no shortage of bizarre, wild, and ultimately fun fantasy.

8. Daredevil: Born Again

Daredevil fighting
Photo: Marvel Studios

Following the acclaimed Netflix series, Daredevil: Born Again had immense expectations. Despite significant development challenges, the resulting show demonstrates to be worth the effort. The plot centers on Matt Murdock after his secret identity as Daredevil is exposed, leaving him a target to enemies both history and present in a slightly version of his well-known setting.

The first episode is explosive, capturing the intense tone fans loved from the prior incarnation. Although the subsequent chapters explore some new narrative ground, the season concludes powerfully, leaving viewers eagerly awaiting a follow-up season.

7. Common Side Effects

Stylized figures in a tense scene
Visual: Adult Swim

A unexpected 2025 highlight, this series is essentially a crime saga filtered through a humor of King of the Hill. Created by Joe Bennett alongside comedy Steve Hely, the series follows the saga of a nerdy fungi expert who discovers a miraculous mushroom and quickly finds himself hunted by forces including unscrupulous Big Pharma executives to government authorities.

Far from being a spoof, the narrative plays out with the grave atmosphere of a classic paranoia thriller. Enhanced by hallucinogenic animation and an unnerving score, the plot explores deeper mysteries about the mushroom's true effects. It's a smart, visually striking, and utterly gripping ten-episode season.

6. Fallout Season 2

Post-apocalyptic vista from the series
Screenshot: Streaming Service

This hit series based on the popular gaming franchise returned with a new season of episodes that deepened its epic mystery and expanded its nuclear wasteland world. While it travels toward the fan-favorite location of New Vegas, the story is not a straight adaptation of that title; instead, it continues to examine ideas of control and freedom.

The show skillfully juggles several narrative threads and points of view, from the protagonist's mission for answers to Maximus's struggle with the ideology of the his faction. The result is a deeply layered and utterly absorbing chapter to the expanding wasteland saga.

5. Invincible Season 3

Mark Grayson in a brutal battle
Art: Prime Video

The bloody and heartfelt animated show continues its winning streak in season 3. Mark Grayson faces immense challenges on every side: preparing for a coming Viltrumite threat, guiding his powered brother, and battling with his secretive GDA. The story also includes some of the most brutally intense fight sequences the show has yet produced.

Mark's bodily and emotional endurance are repeatedly pushed. He must grapple with opponents more powerful than himself, the consequences of his battles, and the ethical weight of his decisions. Excellent arcs for key characters like Cecil Stedman and Rex Splode complete a superb season.

4. Peacemaker Season 2

John Cena in gear
Photo: Streamer

The director's irreverent superhero show returned with increased significance within the new DC canon, and it executes on that count. Although it successfully lays groundwork for future DCU projects, it also tells a resonant and self-contained {

Brent Klein
Brent Klein

Digital strategist with over a decade of experience in helping startups scale through innovative marketing techniques.