Across Britain more than four million people have debts considered unsustainable. Responsibility for advising and helping these vulnerable people is increasingly falling to charities. One of the biggest is Christians Against Poverty (CAP), led by its charismatic founder, Dr John Kirkby CBE, pictured. In this access all areas documentary, director Phillip Wood follows Dr Kirkby and some of the charity's debt coaches. CAP has more than 6,000 staff and volunteers around the country providing help to people who often face losing their homes. The film shows how the home visits often include an offer to pray with clients and asks whether the real motivation is debt relief or bringing people to Jesus, or both.