Documentaries by film-makers from around the world.
Life is good for the baby lar gibbon. As the youngest member of a close-knit family group, it is cared for by mum and dad. They even sing to protect it, for gibbons proclaim their living space, rich in the foods needed by their growing young, with loud piercing duets. But when baby reaches its big brother's age it faces the dilemma common to adolescents the world over - when is it time to leave home?
Musical monkeys: page 31