Set during the 1960s in the fictional North Yorkshire village of Aidensfield, this enduringly popular series interweaves crime and medical storylines.

Tense drama series about the different challenges faced by the British Security Service as they work against the clock to safeguard the nation. The title is a popular colloquialism for spies, and the series follows the work of a group of MI5 officers based at the service's Thames House headquarters, in a highly secure suite of offices known as The Grid.

A young gymnast questions her dreams of championship glory when she discovers she's part of a shady government plot to win at any cost.

An explosion on a nuclear-powered Russian submarine kills most of the men aboard and causes the few survivors to huddle in waterlogged and oxygen.