All Her Fault Soundtrack Season 1 (2025) Guide

Megan Gallagher adapts Andrea Mara's bestselling psychological thriller into Peacock's limited series All Her Fault. Set in suburban Chicago, the story kicks off with every parent's worst fear when Marissa Irvine (Sarah Snook) arrives to pick up her young son Milo from a playdate. Instead of being greeted by the boy's mother, a total stranger opens the front door and has never heard of Milo. Detective McConville (Michael Peña) leads the high-stakes kidnapping investigation, peeling back the polished surface of affluent neighborhood families to uncover secret financial ruin, hidden affairs, and bitter rivalries. Dakota Fanning, Jake Lacy, Sophia Lillis, Abby Elliott, and Jay Ellis join Snook in a tense suburban mystery where everyone looks suspicious.

Music supervisors Matt Biffa and Ciara Elwis team up with five-time Emmy-winning composer Jeff Beal to shape the series' uneasy mood. Florence + the Machine set an intense tone early on with "Seven Devils", establishing the creeping dread around Milo's sudden disappearance. The soundtrack makes thoughtful use of indie and rock classics at key turning points, featuring Blur's gospel-infused ballad "Tender" in episode seven and Cat Power's melancholic indie favorite "Cross Bones Style" in the finale. Viewers also encounter ironic pop contrasts, such as The Turtles with "Happy Together" and Phillip Phillips with "Home". Alongside these licensed choices, Jeff Beal provides a 37-track original score driven by dark low-end strings, muted brass, and suspenseful piano motifs that mirror the ticking clock behind the investigation.