Every day during exam season, as the sun sets over Conakry, Guinea, hundreds of school children begin a nightly pilgrimage to the airport, petrol stations and wealthier parts of the city, searching for light. A literal and metaphorical journey to enlightenment, this evocative documentary tells how children reconcile their lives in one of the world's poorest countries with their desire to learn, in the face of the country's own struggle for change.