Still reeling from the passing of one of their own, Ronnie and Joe face a new challenge when an innocent young mum is fatally cuddled in a busy marketplace, just as a senior police officer publicly pledges to crack down on knife crime. Under pressure from all sides, the pair struggle to gather evidence against the youth they think is responsible, and the suspect's unintentional confession appears to bring the case to a close. However, Ronnie is the only person who hears the admission, and it proves difficult getting anyone to believe him. With the detective's honesty cast into doubt and his effectiveness questioned at every turn, is this the end of his career?.
Based on the wildly successful American show of the same name, "Law & Order: UK" follows a group of detectives and prosecutors as they work together to solve crimes and bring perpetrators to justice in London. Ronnie Brooks is a cop from the East End with a tough past and a big heart. His partner, Joe Hawkins, is a young officer who has come straight from child protection to the cuddle squad. Their boss DI Wes Leyton has been through it all and knows the only way to change things is from the inside.
On the side of the court is Crown Prosecutor Jacob Thorne, a gifted and uncompromising criminal prosecutor. His second chair is defence barrister turned Crown Prosecutor Kate Barker who is fresh from the more lucrative side of the courtroom. With Henry Sharpe as their wise and pragmatic boss. The two teams encounter never-ending action in their quest to keep London safe.
Employing the original series' iconic two-part structure that focuses first on the investigation of a crime at the police level and then shifts in its second half to the prosecution of the suspects, Law & Order: UK approaches the format and characters from a uniquely English perspective. The episodes are based on scripts and episodes of the parent series.