Sometimes a family's deepest silences hide the most important secrets. For Mina, a London-based travel writer, the enigmatic silence surrounding her aunt Carmela has become a personal obsession. Carmela disappeared from her Italian hometown long ago and is mentioned only in fragments and whispers. Mina has resisted prying, respectful of her family's Sardinian reserve. But now, with her mother battling cancer, it's time to learn the truth.