Every three seconds, a 999 call is made to the police. But not every call is as it seems. This series follows the investigators hunting for the truth and bringing the guilty to justice.

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

New series following Newcastle’s neighbourhood police teams and their partners as they tackle crime, disorder and the many unexpected challenges of keeping one of Britain’s liveliest cities safe

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.