A child disappears from a playdate and it's 'All Her Fault' in this gripping TV series

A Child Disappears from a Playdate in the Miniseries "All Her Fault"

Sarah Snook stars as a mother desperately searching for her 5-year-old son in the riveting Peacock miniseries adapted from Andrea Mara's novel All Her Fault.

Sarah Snook’s Acclaimed Acting Career

Snook’s talent has been widely recognized. She earned an Emmy Award for her role as Shiv Roy in Succession, portraying a cunning wealthy sibling, and won a Tony Award for performing 26 roles in the one-woman Broadway show The Picture of Dorian Gray.

Plot Overview of "All Her Fault"

In this psychological thriller, Snook plays Marissa Irvine, a wealthy wife and mother. The story begins with Marissa picking up her son Milo from a playdate arranged by Jenny, another mother from Milo’s class. However, when Marissa arrives at the address Jenny provided, she meets Esther, a woman unfamiliar with any playdate or Milo's whereabouts.

As the situation worsens, Marissa discovers her son’s electronic tracker has been disabled. Esther contacts Jenny using the correct phone number, and the news becomes even more alarming. Within moments, Marissa’s calm shifts to intense panic.

"Snook pulls you right in from the opening scene with a dramatic and challenging role."
"In the space of a few moments, Marissa goes from calm to justifiably panicked."

Main Cast

Author's Summary

This thriller unveils a mother's frantic search for her missing son, highlighting Sarah Snook’s compelling performance in a suspenseful story of trust and fear.

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Boise State Public Radio Boise State Public Radio — 2025-11-06