24:53MINS
Two elderly men in Sudan race to save the national film archive, as reels of rare footage disintegrate in its vaults.
25:15MINS
Two Sudanese inventors use a drone to take on desertification and their rivals in a TV competition for entrepreneurs.
25:00MINS
Trying to tackle sexual violence in Sierra Leone, one man teaches men how to be better husbands.
47:26MINS
Global climate change and an engineering 'quick fix' have created an ecological disaster on Senegal's Atlantic coast.
47:30MINS
Two drivers trek 3,000 kilometres across the desert, risking life and limb to deliver a payload against the clock.
