September 2025 brings a fresh lineup of shows across all the major streaming platforms. From returning favorites to brand-new series, viewers have plenty of options to fill their watch lists this month.
This month offers something for everyone, whether they’re into crime dramas, comedies, or sci-fi thrillers. Popular shows are coming back with new seasons while exciting new series are making their debut. The fall TV season is kicking off with both familiar faces and fresh stories that promise to keep audiences entertained.
10) Leanne: Season 1
Leanne Morgan stars in this Netflix sitcom that premiered on July 31, 2025. The show follows a grandmother whose life gets turned upside down when her husband leaves after 33 years of marriage.
Morgan plays the title character who must start over in her fifties. She gets help from her sister Carol and other family members as she figures out this new chapter of her life.
The cast includes Kristen Johnston, Blake Clark, and Ryan Stiles. The show was created by Susan McMartin, Chuck Lorre, and Leanne Morgan herself.
Season 1 has 16 episodes that viewers can stream on Netflix. The series already got renewed for a second season in September 2025.
The show mixes comedy with real-life situations many people face later in life. It deals with divorce, family relationships, and starting fresh when you thought your life was settled.
Netflix subscribers can watch all episodes now with either the standard or ad-supported plans. The series offers a lighthearted take on major life changes and family dynamics.
9) Peacemaker: Season 2
John Cena returns as the foul-mouthed superhero in Peacemaker’s second season. The show picks up after the events of James Gunn’s DC Universe reboot.
This season takes place one month after the new Superman movie. It marks an important step in building Gunn’s connected DC world.
Danielle Brooks and Jennifer Holland are back alongside Cena. The trio brings their mix of action and dark comedy to HBO Max once again.
New episodes drop every Thursday throughout September. Fans have been waiting since 2022 for more of Peacemaker’s chaotic adventures.
The show connects to other DC movies and shows now. Viewers might want to catch up on recent DC projects before diving in.
James Gunn promises this season will set up future DC stories. It’s more than just a standalone superhero show now.
The series blends brutal action with surprising heart. Peacemaker struggles with his violent past while trying to be a better person.
Expect the same R-rated humor and over-the-top fight scenes. The show doesn’t hold back on violence or crude jokes.
8) The Righteous Gemstones: Season 4
The hit HBO comedy returns for its fourth and final season. The show follows the Gemstone family who run a megachurch ministry.
Season 4 kicked off in March 2025 with nine episodes total. The series finale aired in May, wrapping up the story of this wealthy religious family.
This final season takes viewers back to the Civil War era. The premiere episode shows Elijah Gemstone getting a divine wake-up call during wartime.
Critics are calling Season 4 the best yet. The show brings back familiar faces while adding new guest stars like Megan Mullally.
Walton Goggins returns as Uncle Baby Billy. He shared behind-the-scenes photos on social media while filming in 2024.
The show airs on HBO at 10 p.m. ET on Sundays. Episodes are also available to stream on Max right after they air.
Fans of the series won’t want to miss this final chapter. The season promises to deliver the same mix of comedy and family drama that made the show popular.
7) Alien: Earth – Season 1
Noah Hawley brings the Alien franchise to Earth for the first time. The show combines sci-fi horror with corporate drama in a fresh take on the famous series.
The story follows a young woman and tactical soldiers who discover a crashed space vessel. This leads them to face Earth’s greatest threat in typical Alien fashion.
Hawley created hit shows like Fargo and Legion before taking on this project. His style brings complex emotional drama to the monster horror elements.
All eight episodes of season one wrapped up in September 2025. The show earned strong reviews and high ratings from both critics and viewers.
The series mixes creature scares with dystopian themes. It explores what happens when the iconic Xenomorphs finally reach our planet.
Fans can stream the complete first season on Hulu right now. The finale aired on September 23, marking the end of what many call one of summer’s best new shows.
While no official renewal news exists yet, the positive response suggests good chances for season two.
6) The Hunting Wives: Season 1
This steamy thriller dropped on Netflix in July and quickly became a TikTok sensation. Based on May Cobb’s 2021 novel, the show follows Sophie and Graham O’Neil as they move to Texas.
Sophie meets her husband’s new boss at a party. She gets drawn into a group of mysterious women who change her life forever.
The eight-episode series centers around secrets and scandals. The women go on a hunting trip that turns dangerous when unexpected guests show up.
Viewers are already asking for a second season. Many compare it to shows like Desperate Housewives because of its drama and mystery elements.
The show mixes small-town secrets with wealthy women’s dangerous games. Sophie discovers that fitting in with this group comes with a deadly price.
If you missed it when it first came out, now’s a great time to catch up. The series keeps you guessing with twists and turns throughout each episode.
5) Platonic: Season 2
The hit comedy series returns to Apple TV+ with fresh laughs and new challenges. Seth Rogen and Rose Byrne are back as best friends Will and Sylvia.
Season 2 started in August and continues through September. The show has earned perfect scores from critics. It joins other top comedies like The Bear and Barry with a rare 100% rating.
The new season picks up one year later. Will and Sylvia face more chaos in their personal and professional lives. They deal with relationship problems, work stress, and family drama.
Season 2 has 10 episodes total. New episodes come out weekly through early October. The show features exciting guest stars and bigger laughs than before.
The series focuses on friendship during midlife. Both characters navigate messy situations while supporting each other. Their bond gets tested as life throws new problems their way.
Critics call it one of the best comedy series streaming right now. The writing stays sharp and funny. Rogen and Byrne have great chemistry that makes their friendship feel real.
Fans of the first season will find more of what they loved. New viewers can jump in easily since the show explains what happened before.
4) The Paper
The Paper is a sequel to The Office that brings back the mockumentary style fans love. This new show follows a different workplace with fresh characters and situations.
The series premieres in September 2025. It aims to capture the same awkward humor that made The Office so popular.
The show features new employees dealing with office drama and funny situations. Viewers can expect the same documentary-style filming that made the original series work so well.
The Paper takes place in a newspaper office instead of a paper company. This setting gives writers new ways to explore workplace comedy and character relationships.
Early buzz suggests the show stays true to what made The Office great. It focuses on everyday people in boring jobs who create unexpected entertainment.
The series promises the same cringe comedy that fans remember. Characters will face embarrassing moments while cameras capture everything.
The Paper offers hope for viewers missing The Office’s unique brand of humor. It brings back that familiar feeling without trying to copy the original exactly.
3) Only Murders in the Building
The comedy-mystery series returns for its fifth season this September. Steve Martin, Martin Short, and Selena Gomez are back as the podcast-making trio.
This season picks up after the events of season four. The three amateur detectives face a new mystery involving their beloved doorman, Lester.
Lester dies under suspicious circumstances. Charles, Oliver, and Mabel refuse to believe his death was an accident.
The show continues to blend comedy with murder mystery elements. Each season brings fresh cases for the unlikely detective team to solve.
Fans can expect the same mix of humor and intrigue that made previous seasons popular. The chemistry between the three main characters remains a key part of the show’s appeal.
Season 5 premieres on Hulu in September. Many critics are calling it one of the best installments of the series so far.
The show has earned positive reviews throughout its run. It combines celebrity guest appearances with engaging storylines that keep viewers guessing.
2) Gen V: Season 2
The Boys spin-off returns with more dark humor and shocking twists. Gen V Season 2 premiered on September 17, 2025, on Prime Video.
The first three episodes dropped on the same day. New episodes release every Wednesday after that. The season runs until October 22, 2025.
This superhero show focuses on young supes at Godolkin University. Season 2 promises more sharp satire and jaw-dropping moments that fans love.
The show keeps the same tone as its parent series. Viewers can expect plenty of “I can’t believe that just happened” scenes. The dark comedy and social commentary remain key parts of the story.
Prime Video subscribers can stream all episodes as they release. The weekly format gives fans something to look forward to each Wednesday.
Gen V continues to explore the corrupt world of superheroes. The new season builds on the first season’s success with more outrageous plot developments.
1) Slow Horses: Season 5
The spy thriller returns to Apple TV+ with its most anticipated season yet. Season 5 premiered on September 24, 2025, with the first two episodes dropping together.
The show follows MI5’s misfit agents who work at Slough House. This dumping ground for failed spies continues to deliver sharp wit and tense action.
This season promises a compromised agent and a destabilized London. The stakes feel higher than ever for Jackson Lamb and his team of outcasts.
Critics are calling this the funniest outing yet. Early reviews suggest it might be the best season so far, which is saying something for this acclaimed series.
New episodes drop weekly on Wednesdays. Episode 3 aired on October 1, keeping viewers hooked with its signature blend of dark humor and espionage thrills.
Nick Mohammed joins as a guest star this season. His addition brings fresh energy to the already stellar cast.
For fans of smart spy shows, this season delivers everything they love about Slow Horses. The writing stays sharp, the characters remain compelling, and the British humor hits perfectly.
Apple TV+ subscribers can stream all available episodes now. New viewers should start from season one to fully appreciate the character development.
