Our Best 10 Sci-Fi and Fantasy Series of 2025

How would you do if you had boundless ability? This is the fundamental inquiry explored by the greatest sci-fi as well as fantasy tales. Imagine if you possessed extraordinary powers? Perhaps stumbled upon a revolutionary drug? Or if each and every single human was dedicated to your happiness? Could you use such influence for good, or would you succumb to your baser instincts?

The series ranked herein each grapple with this concept in unique manners (aside from a single key exclusion). Presented here is our countdown of the 10 best seasons of sci-fi & fantasy television from 2025.

10. Your Friendly Neighborhood Spider-Man

Despite more than 60 years of stories, Spider-Man continues to be reinterpreted by fresh talent. Your Friendly Neighborhood Spider-Man presents a novel perspective at the hero's early years, skillfully combining essential source material elements with ideas from other adaptations to create something that feels simultaneously new and profoundly engaging.

Instead of being solo or having Iron Man as a mentor, this iteration of Peter Parker forges a evolving partnership with Norman Osborn, who in this story is merely the head of Oscorp. Through their dynamic, Peter becomes a true hero, internalizing the iconic mantra of great power and great responsibility.

9. Hazbin Hotel Season 2

Showrunner Vivienne Medrano's boldly transgressive mature musical series, which originated as a fan-funded pilot, fully came into its own in its second installment. Building on the game-changing revelations of season 1, the story broadens significantly, centering on the ambitious media overlord Vox as he seizes command of the situation, sparking a chain of increasingly dramatic conflicts that naturally end in elaborate musical numbers.

Although it may lack a one viral song quite like season one's "Loser, Baby," this is due to each element in season 2 being more complex. The action, character arcs, and especially the score and songs are all elevated. The season advances the main storyline dramatically while delivering plenty of bizarre, unhinged, and ultimately fun fantasy.

8. Daredevil: Born Again

Following the acclaimed Netflix show, this series had immense expectations. Despite well-documented development challenges, the final product demonstrates it was worth the effort. The plot centers on Matt Murdock once his secret identity as Daredevil is publicly revealed, leaving him a target to foes from his past and new threats in a refreshed take of his well-known setting.

The first episode is explosive, evoking the intense feeling fans loved from the prior incarnation. While the subsequent episodes explore certain new narrative ground, the season concludes powerfully, setting fans eagerly anticipating a second season.

7. Common Side Effects

A unexpected this year's gem, this series is essentially an animated crime saga filtered through a humor of a suburban satire. Created by Joe Bennett and writer Steve Hely, the series tells the story of a mild-mannered fungi expert who finds a curative mushroom and soon finds himself hunted by everyone from unscrupulous Big Pharma executives to government authorities.

Despite being a spoof, the narrative plays out with the serious atmosphere of a 1970s paranoia film. Enhanced by hallucinogenic visuals and an unnerving musical soundtrack, the story explores bigger mysteries about the mushroom's true capabilities. It's a smart, visually striking, and utterly gripping ten-episode season.

6. Fallout Season 2

The hit adaptation based on the popular video game franchise returned with a second batch of episodes that deepened its sprawling lore and broadened its post-apocalyptic setting. Although it travels in the direction of the fan-favorite location of New Vegas, the season is far from a direct adaptation of that title; instead, it continues to explore themes of control and autonomy.

The show skillfully balances multiple storylines and points of view, from the protagonist's quest for justice to Maximus's struggle with the ideology of the his faction. The outcome is a deeply layered and wholly absorbing chapter to the expanding Fallout mythology.

5. Invincible Season 3

This visceral and emotionally charged animated show continues its powerful streak in its third outing. The hero faces tremendous challenges on every fronts: preparing for a looming alien threat, guiding his powered sibling, and battling with the secretive GDA. The season once again features some of the most brutally brutal action scenes the show has ever delivered.

The protagonist's bodily and emotional limits are repeatedly tested. He must contend with foes stronger than himself, the aftermath of his battles, and the moral weight of his choices. Standout arcs for key cast members like Cecil Stedman and Rex Splode complete a fantastic installment.

4. Peacemaker Season 2

The director's offbeat superhero series returned with increased importance within the revamped DC canon, and it delivers on both count. While it successfully lays foundations for upcoming cinematic universe stories, it primarily tells a resonant and focused {