Some of the best moments from Police Interceptors, from the undercover cars of Sheffield to the derring-do exploits of Cumbria's dog squad.

In this special edition, Ortis Deley and Rick Edwards join police using cutting-edge technology to crack down on crime, including tiny thermal-imaging cameras, handheld fingerprint sensors and tracking drones. Ortis joins Cheshire interceptors on a thrilling motorway pursuit, while Rick and the team tackle a drug driver and officers discover a massive cannabis farm.