A look at how Derbyshire's road crime team target criminals who supply or deal drugs or drive under the influence of narcotics. Officers target the suspected trafficking of drugs in a taxi, arresting two men and a cab driver and questioning them about intelligence linking them to supply of crack cocaine. An armed-response unit calls for backup to assist with the pursuit of a car thought to be linked to an armed burglary, but it turns out to be more of a suspected drugs run as the driver is suspected of dumping a bag of drugs as he abandons the car and attempts to run away from the chasing officers