Plot synopsis: Sofia, a reserved and bookish 18 year old, is on the cusp of graduating high school when her free-spirited sister Joan dies in a tragic accident. Wracked with guilt, Sofia decides to take the European adventure that Joan had planned but would never complete. She sets out with Joan’s backpack and itinerary, drifting from city to city, encountering strangers and unfamiliar experiences, in search of something she cannot yet name