The Perfect Stranger (2011)

Original title: El perfecto desconocido

The mysterious arrival of a foreigner to a small village in a Mediterranean island, awake the sudden interest from a diverse group of residents, who will appear unexpectedly in the stranger's life, believing that he's going to reopen an old shop. In contrast, the real intentions of the stranger are hidden behind an old Polaroid photo, which has led him to that place in search of answers.