Series that follows the work of Britain's helicopter police, narrated by Jamie Theakston. The team investigates a firearms-related tip-off. With no way of telling whether the guns are loaded or even real, the Sky Cops are in charge of directing Trojan units into a pitch black garden in North London while children play a few houses away. In East London the local cops have a strange case on their hands - someone has been shooting deer in a local park with a hire powered rifle.

• Jamie Theakston