The Finest 10 Science Fiction and Fantastical TV Shows of 2025

How could you accomplish if you had boundless ability? That's a core inquiry posed by all finest sci-fi and fantastical stories. Imagine if you possessed superhuman abilities? Or discovered a miraculous drug? What about every other human was dedicated to your personal satisfaction? Would you use such power for good, or would you succumb to your own baser impulses?

The shows featured herein all confront this theme in various ways (aside from a single notable exclusion). Outlined below is a list of the 10 most outstanding installments of sci-fi & fantasy TV from 2025.

10. Spider-Man: Your Friendly Neighborhood

A fresh take on Spider-Man
Image: Marvel

Even after over six decades of stories, Spider-Man remains reimagined by new talent. Your Friendly Neighborhood Spider-Man delivers a refreshing perspective at the hero's formative days, cleverly blending essential source material story beats with ideas from the broader Marvel universe to craft something which is simultaneously fresh and deeply engaging.

Instead of operating alone or Iron Man as a guide, this iteration of Peter Parker forges a complex partnership with Norman Osborn, who here is merely the CEO of Oscorp. Through their interactions, Peter grows into his own man, learning the signature lesson of power and responsibility.

9. Hazbin Hotel Season 2

Musical mayhem in Hell
Visual: SpindleHorse

Showrunner Vivienne Medrano's audacious adult musical series, which sprang from a crowdfunded short, fully came into its own in its second installment. Building on the climactic revelations of the first season, the story expands considerably, following the ambitious media overlord Vox as he seizes command of the narrative, igniting a chain of ever-more explosive conflicts that naturally end in show-stopping musical numbers.

Although it may lack a one viral hit quite like season one's "iconic tune," that's because everything in this season being more interwoven. The fight sequences, personal development, and especially the music are all more sophisticated. The story advances the main storyline dramatically while providing no shortage of bizarre, unhinged, and simply fun dark fantasy.

8. Daredevil: Born Again

Daredevil in action
Image: Marvel

As a successor to the acclaimed Netflix show, this series faced immense expectations. Despite well-documented production challenges, the final product proves it was worthy of the effort. The story follows Matt Murdock after his dual life as Daredevil is publicly revealed, leaving him a target to foes from his history and new threats in a slightly take of his well-known setting.

The first episode is a thrilling return to form, evoking the gritty tone fans loved from the original incarnation. While the middle chapters venture into some different territory, the first season finishes on a strong note, setting viewers keenly awaiting a follow-up season.

7. Common Side Effects

Animated figures in a dramatic scene
Visual: Adult Swim

An unexpected 2025 gem, this show is essentially a crime saga with a sensibility of King of the Hill. Created by an Adult Swim veteran and writer Steve Hely, the series tells the story of a mild-mannered mycologist who finds a miraculous fungus and soon finds himself hunted by everyone from ruthless pharmaceutical executives to government agents.

Despite being a spoof, the narrative plays out with the grave atmosphere of a 1970s paranoia film. Enhanced by trippy visuals and an unnerving score, the plot explores deeper mysteries about the substance's full effects. It's a intelligent, beautifully animated, and completely compelling first season.

6. Fallout Season 2

Post-apocalyptic vista from the series
Screenshot: Prime Video

This hit series based on the iconic video game franchise returned with a new season of episodes that expanded its epic mystery and broadened its post-apocalyptic world. While it travels in the direction of the legendary location of New Vegas, the story is not a straight adaptation of that game; instead, it further examine themes of control and autonomy.

The show skillfully juggles several narrative threads and points of view, from Lucy's mission for justice to Maximus's struggle with the ideology of the Brotherhood of Steel. The result is a deeply detailed and wholly absorbing chapter to the ever-growing Fallout saga.

5. Invincible Season 3

Invincible in a intense battle
Image: Streaming Service

The visceral and emotionally charged adult animation series keeps its winning momentum in season 3. Mark Grayson faces immense challenges on all fronts: training for a coming Viltrumite threat, guiding his young brother, and clashing with the shadowy Global Defense Agency. The season once again includes some of the most intense action sequences the series has yet produced.

The protagonist's bodily and psychological limits are constantly pushed. He must contend with foes more powerful than himself, the consequences of his actions, and the moral weight of his choices. Excellent arcs for key cast members like Cecil Stedman and Rex Splode complete a superb installment.

4. Peacemaker Season 2

John Cena in gear
Image: Streamer

The director's irreverent superhero series came back with increased importance within the new DC canon, and season 2 delivers on that count. Although it effectively establishes foundations for future cinematic universe projects, it also tells a powerful and focused {

Kathryn Valdez
Kathryn Valdez

A tech journalist with over a decade of experience covering digital innovations and consumer electronics.