Winifred Robinson follows the fortunes of some of the 300-plus violent and damaged youngsters in Britain who are detained in secure children's homes to prevent them harming themselves or others.

The number of secure units is falling, down from 28 earlier this decade to just 19 and with a further four scheduled to close in 2009. The government is keen to examine alternatives to custody, including intensive fostering. But how do outcomes compare over the long term and what proves to be effective in addressing offending behaviour?

Work that goes on in places like the Vinney Green secure unit in Bristol includes a great emphasis on vocational skills to equip teenagers who may have been excluded from mainstream schools. Winifred examines these intensive efforts and talks to some of the youngsters and their families about what the future holds. Show less