Watch the official trailer for All Her Fault, the gripping new mystery thriller series coming to Peacock. Based on Andrea Mara’s bestselling novel, the series stars Succession’s Sarah Snook as a mother whose world collapses when her son vanishes after what seemed like an ordinary playdate. As secrets surface and trust shatters, nothing—and no one—is what it seems. Also starring Jake Lacy, Sophia Lillis, Michael Peña, Dakota Fanning, Abby Elliott, Jay Ellis, and Thomas Cocquerel. All Her Fault premieres November 6, 2025, only on Peacock.
