The Finest 10 Science Fiction and Fantastical TV Shows of 2025

How could you accomplish if you had unlimited power? This is the fundamental question asked by the best sci-fi and fantasy narratives. What if you possessed superhuman abilities? Perhaps discovered a miraculous substance? What about every other human became dedicated to your happiness? Could you wield that influence for good, or would you give in to your baser impulses?

These shows listed below all confront that very theme in various ways (aside from one notable exception). Presented below is our list of the ten best installments of science fiction and fantasy TV from the past year.

10. Spider-Man: Your Friendly Neighborhood

Despite over 60 years of stories, Spider-Man continues to be reinterpreted by fresh creative voices. This series presents a refreshing perspective at the hero's early days, skillfully merging classic comic story beats with ideas from other adaptations to create something which is both new and profoundly compelling.

Rather than operating alone or having Iron Man as a mentor, this iteration of Peter Parker develops a evolving relationship with the future Green Goblin, who here is merely the head of Oscorp. Through their dynamic, Peter grows into a true hero, learning the iconic mantra of great power and responsibility.

9. Hazbin Hotel Season 2

Showrunner Vivienne Medrano's audacious mature musical-comedy show, which originated as a crowdfunded short, fully came into its own in its second installment. Building on the climactic revelations of season 1, the narrative expands considerably, following the scheming TV demon Vox as he takes command of the situation, igniting a series of ever-more explosive conflicts that naturally end in show-stopping musical numbers.

Although it may lack a one 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 development, and above all the music are collectively more sophisticated. The season advances the overarching storyline forward while providing no shortage of bizarre, wild, and simply fun dark fantasy.

8. Daredevil: Born Again

Following the legendary Netflix series, this series faced enormous shoes to fill. Despite significant development issues, the resulting product proves to be worthy of the effort. The story centers on Matt Murdock once his secret identity as Daredevil is exposed, making him a target to foes from his past and present in a refreshed take of his well-known setting.

The first episode is a thrilling return to form, capturing the gritty tone fans loved from the prior series. Although the subsequent chapters venture into certain new territory, the season concludes on a strong note, leaving fans keenly anticipating a follow-up installment.

7. Common Side Effects

A unexpected this year's highlight, this series could be described as a Breaking Bad filtered through the humor of King of the Hill. Created by an Adult Swim veteran and writer Steve Hely, it tells the story of a mild-mannered fungi expert who discovers a curative mushroom and soon finds himself pursued by forces including unscrupulous pharmaceutical CEOs to government authorities.

Far from being a parody, the narrative plays out with the serious intensity of a 1970s paranoia film. Enhanced by trippy animation and an eerie musical soundtrack, the story explores bigger questions about the substance's full effects. It's a intelligent, beautifully animated, and utterly gripping first season.

6. Fallout Season 2

The hit series based on the iconic gaming series returned with a second season of episodes that deepened its epic lore and broadened its nuclear wasteland world. While it travels toward the legendary location of New Vegas, the season is not a direct adaptation of that game; rather, it further examine themes of authority and autonomy.

It skillfully juggles several narrative threads and perspectives, from the protagonist's quest for justice to Maximus's struggle with the dogma of the his faction. The outcome is a deeply layered and utterly engaging chapter to the expanding wasteland saga.

5. Invincible Season 3

This visceral and emotionally charged adult animation series keeps its powerful streak in its third outing. Mark Grayson faces immense pressure on every fronts: preparing for a coming Viltrumite threat, mentoring his young brother, and clashing with his secretive Global Defense Agency. The story also features some of the most brutal fight sequences the show has yet produced.

Mark's physical and emotional limits are constantly pushed. He must grapple with opponents stronger than he is, the aftermath of his actions, and the moral weight of his decisions. Excellent storylines for supporting cast members like Cecil Stedman and Rex Splode complete a fantastic season.

4. Peacemaker Season 2

James Gunn's offbeat superhero series came back with increased importance within the revamped DC universe, and it delivers on that count. While it effectively establishes foundations for upcoming DCU projects, it primarily presents a resonant and self-contained {