The Finest 10 Science Fiction & Fantastical TV Shows of 2025
What could you accomplish if you had infinite power? That's a fundamental question explored by the finest sci-fi and fantasy narratives. Imagine if you gained superhuman abilities? Or stumbled upon a revolutionary substance? Or if every single person was dedicated to your personal happiness? Would you use such power for the greater good, or would you succumb to your darker impulses?
These television series featured below each confront that very concept in various ways (with one key exception). Detailed below is our list of the ten best seasons of science fiction and fantastical TV from the past year.
10. Spider-Man: Your Friendly Neighborhood
Despite more than 60 years of history, the web-slinger remains reimagined by fresh creative voices. This series offers a novel perspective at the hero's formative years, skillfully merging classic comic story beats with influences from other adaptations to craft something which is both fresh and profoundly compelling.
Rather than being solo or Tony Stark as a mentor, this version of the hero forges a evolving relationship with Norman Osborn, who here is merely the head of Oscorp. Through their dynamic, Peter grows into a true hero, internalizing the signature lesson of power and great responsibility.
9. Hazbin Hotel Season 2
Showrunner Vivienne Medrano's boldly transgressive adult musical series, which sprang from a fan-funded short, fully found its footing in its sophomore installment. Following the game-changing events of season 1, the narrative broadens considerably, following the scheming media overlord Vox as he seizes control of the narrative, igniting a chain of ever-more explosive conflicts that inevitably end in elaborate musical numbers.
Although it may lack a single breakout song quite like the first season's "iconic tune," that's because everything in this season being more ambitious. The action, personal development, and above all the music are collectively elevated. The season moves the main plot forward while delivering no shortage of weird, unhinged, and ultimately entertaining dark fantasy.
8. Daredevil: Born Again
Following the acclaimed Netflix show, Daredevil: Born Again faced enormous shoes to fill. After well-documented development challenges, the resulting product proves to be worth the effort. The story follows Matt Murdock once his dual life as Daredevil is exposed, making him a target to foes both past and new threats in a slightly take of his familiar world.
The first episode is explosive, capturing the gritty feeling fans cherished from the prior series. While the middle chapters venture into some new territory, the first season finishes powerfully, leaving viewers keenly awaiting a follow-up installment.
7. Common Side Effects
A surprising this year's gem, this series is essentially a crime saga with a humor of a suburban satire. Created by Joe Bennett and comedy Steve Hely, the series follows the story of a nerdy mycologist who finds a miraculous mushroom and soon finds himself pursued by everyone from unscrupulous pharmaceutical executives to federal authorities.
Despite being a spoof, the show plays out with the serious intensity of a 1970s conspiracy film. Enhanced by hallucinogenic animation and an unnerving musical soundtrack, the story delves into deeper questions about the mushroom's full effects. It's a intelligent, visually striking, and completely gripping first season.
6. Fallout Season 2
This acclaimed series of the popular gaming series came back with a second season of episodes that deepened its sprawling lore and expanded its nuclear wasteland setting. While it ventures in the direction of the fan-favorite location of New Vegas, the story is not a direct adaptation of that title; rather, it continues to examine themes of control and freedom.
It skillfully balances multiple storylines and perspectives, from the protagonist's quest for answers to a knight's struggle with the dogma of the Brotherhood of Steel. The outcome is a deeply detailed and wholly engaging chapter to the expanding Fallout mythology.
5. Invincible Season 3
The visceral and heartfelt animated show continues its winning momentum in its third outing. Mark Grayson confronts immense challenges on all fronts: preparing for a coming Viltrumite threat, mentoring his young sibling, and battling with the secretive Global Defense Agency. The story also includes some of the most brutal action sequences the show has ever delivered.
Mark's physical and psychological endurance are constantly pushed. He must grapple with opponents stronger than he is, the aftermath of his battles, and the moral burden of his choices. Excellent storylines for supporting characters such as Cecil Stedman and Rex Splode complete a fantastic installment.
4. Peacemaker Season 2
James Gunn's irreverent superhero series came back with increased significance within the revamped DC universe, and season 2 delivers on both fronts. Although it successfully lays foundations for upcoming DCU projects, it also tells a powerful and focused {