In a world emptied of adults, a girl named Moon drifts through uncanny, post‑apocalyptic landscapes, crossing paths with children, animals, and fleeting sparks of connection. Director Ben Rivers (Two Years at Sea) charts a terrain where ruin and renewal blur, and play becomes indistinguishable from survival. Anchored by newcomer Moon Guo‑Barker’s magnetic presence and inspired by Don DeLillo’s The Word for Snow—and shot in luminous color and lush monochrome Super 16mm—Mare’s Nest emerges as a spectral fable of silence, solitude, and stories left behind.