This extended preview delves into the Rose family’s unraveling: Ivy (Olivia Colman) and Theo (Benedict Cumberbatch) give every impression of perfection, yet domestic bliss fractures under the pressures of ambition and parenthood. Their children—Josh and Evie—inherit the fallout: Josh enters a rocky marriage disrupted by something as trivial as missing Milky Way bars, while Evie struggles with overeating and emotional baggage. The tone is darkly comedic and layered with tension, illustrating how familial conflict and personal dissatisfaction can spiral into chaos.