Documentary following the work of a high-speed police interception unit.

Officers pursue an out-of-control car that hurtles wildly over a major junction and crashes between two trees. When it stops, the driver and passenger, who are miraculously unharmed, turn out to be 12. Police officers in West Yorkshire investigate a rise in cloned cars, a drunken driver has a tall story to tell, and an armed response vehicle pursues a speeding car across Huddersfield.

Documentary following the work of a high-speed police interception unit, riding along with officers covering the West Yorkshire region, which includes Leeds, Bradford and Wakefield.

A driver reverses his car into Bob's pursuing police vehicle three times before speeding down an off-road track, while handler Duncan and his trusty dog Tia are called in to search a house with an alarm that has been going off all night.

The programme returns after a mid-series break. A runaway driver rams a police car after a failed burglary and the suspects manage to give officers the slip, eventually ditching their vehicle and running off. Meanwhile, dog handler Duncan and his German shepherd Tia are after some late-night intruders in a school.