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Aid worker Ben Swale commits his life to providing humanitarian aid in Africa but finds his work often causing more harm than good. This thought-provoking docu-drama follows his journey through an increasingly morally complex world.

In 2015, a freighter docked at Dover loses its cargo of toxic waste; subsequently a scientist's body is found in an incinerator. In the search for the killer, DC Temple and Di Macguire infiltrate the underworld of organised crime. The latest edition of the hypothetical drama-documentary series is based on new research into one of Europe's fastest growing crimes - waste traffic.

A mother struggling to cope with the death of her daughter on a reality TV show uncovers a sinister plot.

In a Britain of the future, clubs and bars are licensed to sell drugs such as ecstasy. But when two girls die, the regulatory body Ofdrug sends an agent to investigate.

By 2020, Britain is in the grip of an obesity epidemic. The consequences of diabetes, cancers and heart disease mean the NHS are finding it hard to cope. New rules are about to force hospitals to refuse treatment.

Girls currently outperform boys academically and traditional male-dominated industries are on the wane - so are women better equipped for the world of the future? This drama-documentary takes a hypothetical leap to 2020, where men are becoming increasingly redundant - in the workplace, in the home, and even biologically. The first female president of the US favours dialogue over force in the fight against terrorism, while businesswoman Alice plans to have a baby on her own - at the age of 52.

In 2024, the older generation, whose numbers have gone up by almost half in 20 years, hold sway over the country. A massive tax rise to boost welfare for the aged leads to protest on Mother's Day, destruction and possible financial meltdown. The drama-documentary series explores the imminent choices that will have to be made as the population in Britain gets increasingly older.

In 2014, Britain is a deeply divided society, yet there's one man who's determined to narrow the gap between rich and poor - and that's when the trouble begins.