A small Welsh village is left reeling after a toddler vanishes in 1994, sparking a lasting mystery. Years later, a mother's tragic death sets her talented cellist daughter Matilda on a quest for answers. As Matilda digs into her mother's past, she discovers eerie connections to the missing child and becomes determined to uncover the truth about her own identity.

Matilda uncovers a mysterious box, leading her to investigate a 24-year-old W...