S2E58 - The Figure on the Nursery Rocker and the Backward Lullaby

Luna steps through a crack in the glass case into a real childhood nursery — her own, from a past she never held. A figure rocks in the dark by the window, humming a lullaby that plays backward. As Luna moves closer, she recognizes her mother's silhouette, but the face is wrong. The cradle beside the rocker holds a photograph of Luna as an infant, and beneath the photograph, a folded note in her mother's handwriting. The note says only: 'I am sorry I could not stay. The child in the cradle is not you.' Luna realizes the nursery is...