The landmark documentary series that captures real life drama at its most intense, following police detectives around the clock as they investigate major crimes

An intimate documentary drawing on rare access to 19-year-old Leah Croucher's family to tell the story behind one of Britain's most high-profile missing person cases.

Cameras film around the clock in some of Britain's busiest A&E departments, where stories of life, love and loss unfold every day

How has Taylor Swift's love life influenced her music and her irrepressibly successful career?

28 bridges cross the notorious Rio Grande between Texas and Mexico, providing a gateway for legitimate goods and a lucrative pipeline for illegal contraband, weapons and drugs.

Simon Reeve journeys around Turkey, a dramatic and beautiful country that now finds itself at the centre of world events.

Documentary series that looks at some of the greatest engineering projects that have now been abandoned.

Comedian Russell Howard and his brilliant and slightly barmy mum Ninette take on Asia's vast expanses, cultural cuisines and staggering histories - in their usual ridiculous fashion