Born in Mauritania and raised in Mali, Abderrahmane Sissako received a scholarship to study film in Moscow, after graduating from school. To learn Russian, he was sent to Rostov on the Don river for an entire year. On the endless train ride from Moscow to Rostov, he met Baribanga, an Angolan student who was going to the same language school. That year, far from home, the two Af...