Sarah Snook's 'All Her Fault': Cast, plot, premiere details
What's the story
The highly anticipated psychological thriller series All Her Fault, starring Emmy and Golden Globe-winning actor Sarah Snook, will premiere on JioHotstar on November 7. The show is a Peacock original and will be available in India through JioHotstar's Peacock Hub. Reports suggest that all eight episodes of the series will be released simultaneously for binge-watching.
Series overview
Plot of 'All Her Fault'
All Her Fault, based on Andrea Mara's 2021 best-selling novel of the same name, tells a gripping story of deception set against the backdrop of suburban life. The plot follows Marissa Irvine (Snook), whose ordinary day quickly turns into a nightmare when her young son mysteriously disappears after a playdate. The series also stars Dakota Fanning, Michael Pena, Jake Lacy, Sophia Lillis, Abby Elliott, Jay Ellis, and Thomas Cocquerel.
Series themes
More about the show
The logline says, "Marissa Irvine arrives to collect her young son Milo from his first playdate, but the woman who answers the door isn't a mother she recognizes." "She doesn't have Milo and has never heard of him." "As every parent's worst nightmare begins to unfold, new questions lead to deep secrets, revealing cracks in the Irvines' seemingly perfect world until everything is left shattered." The show is created by Megan Gallagher and directed by Minkie Spiro and Kate Dennis.
Twitter Post
Take a look at the trailer here
First trailer for ‘ALL HER FAULT’, starring Sarah Snook.
— DiscussingFilm (@DiscussingFilm) October 10, 2025
The series follows a mother who goes to pick up her son from a playdate but the woman who answers the door isn't a mother she recognizes and doesn’t have her son.
Releasing November 6 on Peacock. pic.twitter.com/OZ3l2TDDzb
Actor's insight
Snook on her role
Snook was drawn to the role because of its emotional complexity. She described Marissa as "a woman whose strength and fear coexist," saying that the story's shocking twists made it "heartbreaking yet impossible to turn away from." The show's production took place in Melbourne, Australia, starting in August 2024.