This fall brings a wave of new shows and movies to watch in September 2025 on Netflix, Prime Video, Apple TV Plus and other major streaming service. We're highlighting the biggest, buzziest new shows and movies premiering this month. Whether you’re craving the return of quirky detectives in "Only Murders in the Building" season 5, the sharp newsroom drama of "The Morning Show" season 4, or the spy action of "Slow Horses" season 5, there’s no shortage of big titles.
They also include returning favorites "Wednesday" season 2 part 2 and "Gen V" season 2," as well as new spinoffs "The Paper" (from "The Office") and "House of Guinness" (from "Peaky Blinders"). Whether you want mystery, scandal or just a good laugh, this month's lineup has you covered. Here's our guide on what to watch in Septe