The Top 10 Science Fiction and Fantastical TV Shows of This Year

What could you accomplish if you had boundless ability? This is the central inquiry explored by the finest sci-fi and fantasy narratives. Imagine if you possessed extraordinary powers? Or stumbled upon a revolutionary drug? Or if every other human became dedicated to your satisfaction? Could you use that power for good, or would you give in to your own darker impulses?

These shows featured below each confront that very concept in unique manners (aside from a single notable exclusion). Outlined here is a countdown of the 10 top installments of science fiction & fantastical TV from the past year.

10. Spider-Man: Your Friendly Neighborhood

A fresh take on Spider-Man
Image: Marvel

Despite more than six decades of history, Spider-Man remains reimagined by fresh creative voices. Your Friendly Neighborhood Spider-Man presents a novel look at the character's formative days, cleverly combining essential comic elements with ideas from the broader Marvel universe to craft something that feels both fresh and profoundly compelling.

Rather than operating solo or having Iron Man as a mentor, this iteration of the hero develops a complex partnership with Norman Osborn, who in this story is still just the head of Oscorp. Across their dynamic, Peter becomes his own man, internalizing the iconic mantra of power and responsibility.

9. Hazbin Hotel Season 2

Musical mayhem in Hell
Visual: Animation Studio

Showrunner Vivienne Medrano's boldly transgressive adult musical-comedy show, which originated as a fan-funded pilot, fully hit its stride in its sophomore season. Building on the game-changing revelations of season 1, the narrative broadens considerably, centering on the ambitious TV demon Vox who seizes control of the narrative, sparking a series of ever-more explosive conflicts that naturally end in elaborate song.

Although it might not have a one viral song quite like season one's "iconic tune," this is due to each element in this season being more complex. The action, personal arcs, and above all the score and songs are collectively more sophisticated. The season advances the main plot forward while providing no shortage of bizarre, unhinged, and ultimately entertaining dark fantasy.

8. Daredevil: Born Again

Daredevil in action
Photo: Marvel

Following the acclaimed Netflix show, Daredevil: Born Again faced immense shoes to fill. Despite well-documented development issues, the resulting show demonstrates it was worthy of the effort. The plot follows Matt Murdock after his dual life as Daredevil is exposed, leaving him vulnerable to enemies from his past and present in a slightly take of his familiar world.

The premiere is a thrilling return to form, evoking the gritty tone fans cherished from the prior series. While the subsequent chapters venture into certain different narrative ground, the first season concludes powerfully, leaving viewers keenly awaiting a follow-up season.

7. Common Side Effects

Animated characters in a tense scene
Visual: Adult Swim

An surprising 2025 highlight, this series is essentially a Breaking Bad filtered through a sensibility of King of the Hill. Created by Joe Bennett alongside comedy Steve Hely, the series follows the story of a nerdy mycologist who finds a miraculous fungus and soon finds himself pursued by forces including ruthless Big Pharma CEOs to federal authorities.

Far from being a spoof, the show plays out with the grave intensity of a 1970s paranoia thriller. Accentuated by trippy animation and an eerie score, the plot explores bigger mysteries about the substance's true capabilities. It's a smart, beautifully animated, and utterly gripping ten-episode season.

6. Fallout Season 2

Wasteland vista from the series
Image: Streaming Service

The hit series based on the popular gaming series came back with a second season of episodes that deepened its epic mystery and broadened its nuclear wasteland setting. While it ventures in the direction of the legendary location of New Vegas, the season is not a direct adaptation of that game; instead, it continues to explore themes of authority and freedom.

It skillfully balances several narrative threads and perspectives, from Lucy's mission for answers to Maximus's struggle with the ideology of the Brotherhood of Steel. The result is a deeply layered and wholly engaging addition to the ever-growing Fallout saga.

5. Invincible Season 3

Invincible in a intense fight
Image: Prime Video

The bloody and heartfelt animated series continues its winning streak in season 3. Mark Grayson confronts tremendous challenges on all side: training for a coming alien threat, guiding his young sibling, and clashing with the secretive GDA. The story once again includes some of the most intense fight sequences the show has ever delivered.

The protagonist's bodily and psychological limits are constantly tested. He must grapple with foes more powerful than himself, the aftermath of his actions, and the ethical burden of his choices. Standout storylines for key cast members like Cecil Stedman and Rex Splode round out a fantastic season.

4. Peacemaker Season 2

John Cena in costume
Photo: Streamer

James Gunn's offbeat anti-hero show returned with increased significance within the new DC canon, and it delivers on both fronts. While it effectively establishes foundations for upcoming cinematic universe stories, it also presents a powerful and self-contained {

Lisa Davis
Lisa Davis

Wildlife biologist and conservationist with over a decade of experience studying sloths in Central America.