The series begins with police launching an early morning raid to arrest a man on suspicion of conspiracy to murder. While driving to work the victim's car was hit by another, whose driver then shot him with a sawn-off shotgun.
PCs Cheryldeen Liversidge and Kat Alison investigate two very different domestic disputes. A woman has dumped her ex-husband's clothes at a charity shop, another is receiving threatening messages from a man with a violent past.
Officers question a sex offender who has breached his bail conditions by having pornographic images on his computer. Meanwhile, press reports of the attempted abduction of a schoolgirl have sent Luton into a panic.
CCTV cameras at a petrol station capture a large quantity of cocaine being accidentally dropped by a young man, the detectives bring in a suspect but is it the right man? Police try to help a heroin addict arrested for shoplifting.
Saturday night means domestic disputes and a drunken fight. Constables investigate an alleged assault of a 75-year-old by the man's private carer. Also, a Polish man arrested for a 'breach of the peace' vows to kill his wife the next day.
A devout Muslim father is arrested on suspicion of beating his 26-year-old daughter with an iron. She married an illegal immigrant and her father tried to forcibly remove her from her husband's house.
Acting sergeant, and double amputee, Wil Taylor and his team investigate the case of three sex workers. The police begin investigating if the women were illegally trafficked into Britain, but all is not what it seems.
