The firearms team are called in as an elderly couple may be involved in attempted murder. A mysterious traffic incident sees a car upside down and on fire, the driver missing and a baby seat in the back. A drunken disturbance in a pub leads to a tense manhunt throguh dark countryside.

Cops chase a 15-year-old in a stolen Audi at 140mph down the M62, and discover a boot full of stolen goods at the scene of a serious traffic accident.