October 2026 OTT releases: From The Diplomat season 4 to Lupin season 4; what to watch on Netflix, Prime Video, Disney+, HBO Max and more

October is bringing a fresh mix of returning favourites, new dramas, thrillers and Halloween-ready films to streaming platforms. Whether viewers are looking for political intrigue, romance, crime mysteries or nostalgic classics, the month’s releases offer plenty of options for the watchlist. Among the notable titles are The Diplomat Season 4, Lupin Part 4 and Nobody Wants This Season 3, alongside new films and documentaries across major platforms.

Netflix: The Diplomat and Lupin Return

Netflix has several high-profile releases lined up for October. The Diplomat Season 4 arrived on October 15, bringing back Keri Russell as Kate Wyler in the political drama. The series follows the challenges of international diplomacy as personal relationships and political pressure collide. Crime-drama fans can also look forward to Lupin Part 4, scheduled for October 23. Omar Sy returns as Assane Diop, the gentleman thief whose elaborate schemes draw inspiration from the fictional French character Arsène Lupin.

Another major release is Nobody Wants This Season 3, arriving October 22. Kristen Bell and Adam Brody return as Joanne and Noah, whose relationship faces new complications as they move forward together. Vulture, in its October streaming guide, highlights the new season among Netflix’s notable releases. The platform’s other October additions include East of Eden, a limited-series adaptation of John Steinbeck’s novel starring Florence Pugh, and the documentary Norm: The Tale of Norm Macdonald.

Prime Video: Thrillers And New Films

Prime Video’s October schedule combines new originals with returning franchises and library titles. Masterplan, a heist comedy starring Stanley Tucci, arrived on October 16, while Scream 7 also joined the service that day. Later in the month, The Terminal List Season 2 is scheduled for October 21, bringing Chris Pratt back to the action-thriller series.

The service will also add The Bride! on October 23 and Apocalypse Z: New World on October 30. For viewers who prefer older favourites, the platform’s October catalogue includes titles such as Blade Runner 2049, Creed and several James Bond films.

HBO Max And Other Platforms Offer More Choices

HBO Max’s October line-up includes The Invite, arriving October 23, as well as a range of horror films and returning unscripted programmes. Meanwhile, Apple TV’s Tenzing, a biographical drama featuring Tom Hiddleston, made its global streaming debut on October 16. Across services, October’s offerings span romance, action, documentaries and seasonal horror. Availability and release dates can vary by country, so viewers should check their local platform listings before planning a binge.

What Should You Watch This Month?

There’s something for every viewing mood in October, with established series returning and new films and documentaries. With the month edging toward Halloween, viewers can choose between familiar characters or new stories, from the political tensions of The Diplomat to the clever capers of Lupin.