All Her Fault, based on Andrea Mara’s 2021 novel, has become one of 2025’s most anticipated television thrillers. Developed by Megan Gallagher, known for her work on Wolf and Suspicion, the series tells a chilling story that taps into every parent’s deepest fear.
The story follows Marissa Irvine, played by Sarah Snook, whose young son disappears after a playdate. As the mystery unravels, it becomes clear that trust is a dangerous commodity and that not everyone is who they seem.
“All Her Fault is the stuff of nightmares for any parent, where a young son completely vanishes after a playdate.”
In the United States, All Her Fault premieres on Peacock with all eight episodes available immediately. Peacock Premium subscriptions start at $10.99 per month or $109.99 annually.
For viewers in the United Kingdom, the series airs on Sky Atlantic. Those without a Sky TV package can stream via NOW, available for £9.99 per month.
If you are abroad and encounter region-locked content, using a trusted VPN service can help access your preferred platforms. The article recommends NordVPN as a secure and efficient solution.
A dark mystery drama blending family fear and suspense, All Her Fault lands on Peacock and Sky Atlantic, offering eight gripping episodes of deception and panic.