As the leaves turn golden and the air gets crisp, there’s no better time to cozy up with a blanket, a pumpkin spice latte, and some mind-bending sci-fi. This fall, streaming platforms are serving up a stellar lineup of new releases, returning favorites, and binge-worthy classics. Whether you’re into alien invasions, dystopian futures, or cyborgs with a penchant for soap operas, there’s something for every sci-fi fan. Here’s your guide to the best sci-fi shows to stream this week.
New and Recently Released in 2025
Alien: Earth
Platform: Hulu / Disney+
Why You Should Watch: Ever wondered what happened before the xenomorphs wreaked havoc in Alien? This prequel series takes us to Earth two years before the events of the 1979 classic. When a mysterious spacecraft crash-lands, a group of soldiers and a young woman uncover a terrifying threat that could change humanity forever. With its gritty atmosphere and spine-chilling suspense, Alien: Earth is a must-watch for fans of the franchise and newcomers alike. Just don’t watch it alone in the dark.
The Eternaut
Platform: Netflix
Why You Should Watch: Based on the iconic Argentine graphic novel, The Eternaut is a haunting tale of survival in Buenos Aires after a deadly alien-induced snowfall wipes out most of the population. The show’s first season, which premiered in April, was a hit, and the second season is already in the works. With its gripping story and stunning visuals, this series is perfect for those who love their sci-fi with a side of existential dread.
Murderbot
Platform: Apple TV+
Why You Should Watch: Meet Murderbot, a security cyborg with free will, a sarcastic sense of humor, and a secret love for soap operas. Based on Martha Wells’ beloved book series, this action-comedy stars Alexander Skarsgård as the titular Murderbot, who reluctantly gets dragged into saving humans while just wanting to be left alone. Equal parts hilarious and heartwarming, Murderbot is the perfect palate cleanser for those who like their sci-fi with a comedic twist.
Returning and Ongoing Series
Severance
Platform: Apple TV+
Why You Should Watch: The second season of this critically acclaimed series continues to unravel the mysteries of Lumon Industries, where employees’ work and personal memories are surgically separated. With its stylish visuals, emotional depth, and mind-bending twists, Severance is a show that will leave you questioning the nature of identity and free will.
Gen V
Platform: Amazon Prime Video
Why You Should Watch: If you loved The Boys, you’ll want to dive into Gen V, the college-based spinoff that explores the morally gray world of young superheroes. The second season, which premiered this month, raises the stakes as students at Godolkin University compete for a coveted spot on The Seven. Expect blood, betrayal, and plenty of dark humor.
The Handmaid’s Tale
Platform: Hulu
Why You Should Watch: The sixth and final season of this dystopian drama brings June’s fight against Gilead to a gripping conclusion. While not strictly sci-fi, the show’s exploration of a theocratic dystopia feels eerily relevant and continues to captivate audiences.
3 Body Problem
Platform: Netflix
Why You Should Watch: Based on the acclaimed novel by Liu Cixin, this series follows a detective and a group of scientists as they investigate physics-defying phenomena that hint at an existential threat. With its intricate plot and high-concept ideas, 3 Body Problem is a feast for fans of hard sci-fi.
Silo
Platform: Apple TV+
Why You Should Watch: In a future where humanity lives underground in a massive silo, secrets and lies threaten to unravel the fragile society. Silo combines mystery, drama, and stunning world-building to create a show that’s as thought-provoking as it is visually striking.
Highly Recommended for a Binge-Watch
Stranger Things
Platform: Netflix
Why You Should Watch: The final season of this beloved series is expected later this year, making now the perfect time to catch up. Set in 1980s Indiana, Stranger Things blends supernatural thrills, heartfelt friendships, and nostalgic vibes into a show that’s become a cultural phenomenon.
Black Mirror
Platform: Netflix
Why You Should Watch: This anthology series continues to deliver standalone episodes that explore the dark side of technology and human nature. With its sharp satire and unpredictable twists, Black Mirror remains a must-watch for anyone who enjoys thought-provoking sci-fi.
For All Mankind
Platform: Apple TV+
Why You Should Watch: What if the space race never ended? This alternate-history series imagines a world where humanity’s push for the stars continues to shape global events. With its compelling characters and high-stakes drama, For All Mankind is a love letter to space exploration.
The Expanse
Platform: Amazon Prime Video
Why You Should Watch: Though the series concluded in 2022, The Expanse remains one of the best sci-fi shows of the decade. Its intricate political intrigue, diverse characters, and epic space battles make it a timeless classic that’s perfect for a binge-watch.
Final Thoughts
This fall, the sci-fi genre is thriving with a mix of fresh stories and returning favorites. Whether you’re in the mood for alien invasions, dystopian futures, or cyborgs with a sense of humor, there’s no shortage of options to keep you entertained. So grab your remote, settle in, and let these shows transport you to worlds beyond your imagination. Happy streaming!
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