Milly Alcock's 'Sirens' Gets a Long-Awaited Release Date on Netflix

Milly Alcock’s ‘Sirens’ hits Netflix on May 22, 2025, following two sisters caught up in a wealthy socialite’s twisted world.
Milly Alcock’s upcoming dark comedy miniseries Sirens finally has a release date! Netflix’s official X account just announced that the series will premiere on May 22, 2025.
Sirens follows two sisters, Simone and Devon DeWitt—played by Alcock and Meghann Fahy—and a socialite named Michaela Kell, Simone’s boss, played by
Julianne Moore. The sisters reunite for a weekend at Michaela’s lavish estate, but Devon soon realizes that Simone is caught in a disturbing relationship with her employer.
Alongside Alcock, Fahy, and Moore, the series also features Kevin Bacon as Peter Kell,
Glenn Howerton as Ethan Corbin II, and
Josh Segarra as Raymond, among others.
The series was first announced in February 2024, and in July of that year, Alcock, Moore, and Fahy joined the project, which began filming the same month.
Sirens premieres on May 22, 2025.