All Her Fault on Peacock: Cast, plot, and everything we know so far

The upcoming Peacock thriller series, All Her Fault, is an adaptation of Andrea Mara's thrilling novel. With twists and turns through every corner and a hard-hitting narrative, it opens with a distressing scene.

Marissa Irvine, played by Sarah Snook, arrives at a new playdate location to pick up her young son Milo. Things become worrisome for her very quickly when she encounters a woman neither familiar to her nor the nanny, only to find her son missing. The premise builds into a suspenseful search by Marissa for her child, and secrets unravel, delving into parental fear and uncertainty.

This series is set to bring the same tension and complex plot as the book, with a more diversified cast, including Dakota Fanning, Abby Elliott, Sophia Lillis, Michael Pena and Jake Lacy. Each of these actors has their role in the mystery unscrambling, and with such a plot and character development, the series will keep viewers at the edge of their seats.

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Who is in the cast of All Her Fault?

At the centre of its dynamic storytelling, the cast of All Her Fault features seasoned actors.

Sarah Snook, in the title role of Marissa Irvine, plays the central character struggling to go through the harrowing experience of her child who goes missing. In greater detail, Snook's performance entailed the expression of overt parental anxiety and the drive for the truth to be revealed regarding her missing son.

Dakota Fanning stars as Jenny, whose real backdrop was in darker and complicated roles through Ripley and The Watchers, so she has what this thriller needs.

Fanning's role is likely to add tremendous character to the storyline. Abby Elliott stars as Lia from the present critical acclaim The Bear. With the addition of Elliott, the series adds another layer of intrigue and talent.

It features Sophia Lillis, Michael Pena and Jake Lacy in important roles that subtly complicate the narrative and flesh out the mystery lying at the heart of the story.

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What is the plot and theme of All Her Fault?

All Her Fault explores the psychological and emotional mayhem that Marissa Irvine has to go through when her son suddenly goes missing.

Focusing on Marissa's desperate search for Milo, it covers the unsettling, suspenseful scenario of encountering a woman unknown to her at the playdate venue.

As Marissa searches for answers, the series peels off hidden motives and secrets of the people surrounding her. The novel explores quite several major themes, like the nature of trust, the effects of deception and just how far a parent is willing to go to protect their child.

The miniseries doesn't stray an inch from the novel in terms of its focus on psychological tension and emotional depth. It provides viewers with a rich, engaging and immersive viewing experience.

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Where to watch the All Her Fault?

All Her Fault is coming to stream exclusively on Peacock, NBCUniversal's digital platform with free and premium subscription plans. Series episodes will be available to be streamed on Peacock's website, mobile apps and compatible streaming devices.

Peacock streaming service (Image via Peacock)

Peacock streams on many more devices, as well: Roku, Amazon Fire TV, Apple TV and some smart TVs. It's available within Peacock's iOS and Android apps, so one can watch on any device one prefers. The release date of the series is yet to be announced.

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All Her Fault dramatizes Andrea Mara's novel as a series, and it looks very ominously exciting. The plot, fuelled by single mother Marissa Irvine's search for her missing son, studies the intricate dance of trust, deception and parental anxiety.