Top 5 Most Anticipated Movies Releasing in September 2025

5 New Movies Releasing in September 2025

1. Demon Slayer: Kimetsu no Yaiba -Infinity Castle- (2025)

Release Date: July 18, 2025 (Japan); September 12, 2025 (North America and Europe)

Synopsis of Demon Slayer: Kimetsu no Yaiba -Infinity Castle- (2025):

The film continues the epic journey of Tanjiro Kamado and his companions as they face off against the formidable demons of the Twelve Kizuki. This feature-length film kicks off the highly anticipated "Infinity Castle" story arc, which will be a trilogy of films rather than a full anime season. It picks up where the previous arc left off, with the demon slayers preparing for the ultimate confrontation with Muzan Kibutsuji and his most powerful subordinates in the otherworldly fortress of the Infinity Castle.

Director of Demon Slayer:

Haruo Sotozaki, a frequent collaborator on the Demon Slayer series.

Main Cast of Demon Slayer :

The film features the main Japanese voice cast, including Natsuki Hanae as Tanjiro Kamado and Akari Kitō as Nezuko Kamado.

Streaming on: Given its monumental theatrical success, the film is not expected to be available for streaming until several months after its initial run. However, it is a Warner Bros. Pictures release, so its eventual streaming home will likely be on platforms like HBO Max.

Additional Information: Demon Slayer: Kimetsu no Yaiba -Infinity Castle- has already broken box office records in Japan, becoming one of the highest-grossing films in the country's history, a testament to its immense popularity.

Also Read: Must-Watch Oscar-Winning Movies of All Time

2. The Conjuring: Last Rites (2025)

The Conjuring: Last Rites Release Date: September 5, 2025

Synopsis of The Conjuring: Last Rites 

This highly anticipated installment marks the grand finale of the main The Conjuring film series, bringing a conclusion to the terrifying saga of paranormal investigators Ed and Lorraine Warren. The film promises to deliver more chilling encounters and tie up loose ends from earlier films, giving fans one last ride with the iconic demonologists.

Director of The Conjuring: Last Rites :

Michael Chaves, who directed The Conjuring: The Devil Made Me Do It (2021) and The Curse of La Llorona (2019).

Main Cast of The Conjuring: Last Rites :

Patrick Wilson and Vera Farmiga reprise their roles as Ed and Lorraine Warren.

Streaming on: Following its theatrical run, The Conjuring: Last Rites is expected to be available for streaming on HBO Max due to its production by Warner Bros.

3. The Long Walk (2025)

The Long Walk (2025) Release Date: September 12, 2025

Synopsis of The Long Walk (2025):

Based on the seminal 1979 novel by Stephen King (written under his pseudonym Richard Bachman), The Long Walk is a harrowing and poignant story of survival. The film centers on a futuristic, dystopian America where a group of 100 teenage boys participates in an annual walking contest. The rules are simple and brutal: they must maintain a minimum speed of four miles per hour, and if they fall below it, they are eliminated. The last one left standing wins a grand prize, and critics are hailing the film as a powerful, harrowing, and moving adaptation.

Director of The Long Walk (2025):

André Øvredal, known for his work on The Autopsy of Jane Doe (2016) and Scary Stories to Tell in the Dark (2019).

Main Cast of The Long Walk (2025):

The cast includes a mix of rising stars and established actors, with the main lead played by Cooper Hoffman.

Critical Reception: Early reviews for the film have been overwhelmingly positive. The film has an impressive 96% positive rating on Rotten Tomatoes, with a weighted average score of 81 out of 100 on Metacritic, indicating "universal acclaim."

4. One Battle After Another (2025)

One Battle After Another (2025) Release Date: September 26, 2025

Synopsis of One Battle After Another (2025):

This film marks a significant departure for acclaimed director Paul Thomas Anderson, as he ventures into the action-thriller genre for the first time. The film is an action-packed, high-stakes thriller that follows a man on the run and a mysterious criminal syndicate. With a cast of Hollywood heavyweights, it is poised to be one of the biggest cinematic events of the year.

Director of One Battle After Another (2025):

Paul Thomas Anderson, renowned for his work on films such as There Will Be Blood (2007) and Licorice Pizza (2021).

Main Cast of One Battle After Another (2025):

The all-star ensemble cast includes Leonardo DiCaprio, Sean Penn, Benicio del Toro, Regina Hall, Teyana Taylor, and Alana Haim.

Streaming on: The film will be distributed by Warner Bros. Pictures, meaning it will likely be available for streaming on HBO Max several months after its theatrical release.

5. HIM (2025)

HIM (2025) Release Date: September 19, 2025

Synopsis of HIM (2025):

From the creative mind of Jordan Peele's Monkeypaw Productions, HIM is a rare and thrilling combination of sports drama and psychological horror. The film centers on a talented young football player who is invited to train at the isolated compound of a legendary but aging quarterback. As the training intensifies, the protégé begins to uncover the dark and chilling secrets behind his mentor's pursuit of excellence at all costs.

Director of HIM (2025):

Justin Tipping, known for his work on Nani (2023) and Kicks (2016).

Main Cast of HIM (2025):

Marlon Wayans takes on a rare dramatic role as the legendary quarterback, with Tyriq Withers starring as his young protégé. The film also features Julia Fox and Tim Heidecker in supporting roles.

Streaming on: The film is produced by Jordan Peele's Monkeypaw Productions in partnership with Universal Pictures. It is expected to eventually stream on platforms like Peacock.

Summary Table of Movies Releasing in September 2025

Conclusion

September 2025 is shaping up to be a remarkable month for cinema, offering audiences a diverse mix of experiences that go far beyond entertainment. From the phenomenal success of Demon Slayer: Infinity Castle, which has already broken records in Japan, to the emotionally charged The Long Walk, movie lovers have plenty to look forward to.

Horror enthusiasts will see closure with The Conjuring: Last Rites, a finale that promises to bring Ed and Lorraine Warren’s story full circle. Meanwhile, Paul Thomas Anderson’s One Battle After Another adds prestige and star power to the lineup, while HIM introduces a fresh blend of psychological tension and sports drama under Jordan Peele’s acclaimed Monkeypaw Productions.

Together, these films highlight the industry’s growing appetite for innovation, nostalgia, and bold storytelling. Whether you’re a fan of anime, horror, thrillers, or thought-provoking dramas, September’s releases guarantee a cinematic experience worth waiting for.