Series 5

A road worker is hit by a modified car during a police pursuit. However, when the driver fails to stop, the race is on to track the car down and bring the offender to justice.

When a cyclist dies just nine minutes into a time trial on a dual carriageway, a van driver’s arrested. But a single mark on the road surface raises more questions than answers.

The collision team investigate a late-night crash on an unlit dual carriageway but are stunned to discover the seriously injured man was travelling on an electric scooter.