All Her Fault

About All Her Fault

In Chicago, Marissa Irvine arrives at 14 Arthur Avenue, expecting to pick up her young son Milo from his first playdate with a boy at his new school. But the woman who answers the door isn't a mother she recognizes.

All Her Fault is a crime and mystery series that ran on Sky Atlantic. Its themes are kidnapping, anxious, missing child, and child kidnapping.

It ran for one season of 8 episodes between November 2025 and December 2025.

Sarah Snook stars as Marissa Irvine, Jake Lacy as Peter Irvine, Sophia Lillis as Carrie Finch, and Michael Peña as Detective Alcaras. The story is adapted from a novel. Production companies include Carnival Films and Universal International Studios.

In the United States it streams on Peacock Premium and Peacock Premium Plus. The Missing, Down Cemetery Road, and The Silence make useful companions to All Her Fault, all filed under investigation. TMDB voters put it at 8.1 out of 10 across 347 votes and it carries a TV-MA rating.