All Her Fault

"All these nice people. Killing each other."

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. She isn't the nanny. She doesn't have Milo. And so begins every parent's worst nightmare.

First Aired

Nov 7, 2025

Last Aired

Dec 26, 2025

Seasons

1

Episodes

8

Networks

Sky Atlantic

Production

Carnival Films, Universal International Studios