The return of the documentary in which more than 60 cameras are used to follow the work of Bedfordshire Police, from the cells at stations to the operational heart of major investigations. A small town near Luton has been plagued with an outbreak of teen criminality, and DS Emma James and DC Cathie Layton pull a 22-hour shift to find the evidence against a young man accused of robbery and assault. He denies everything and paints himself as the victim. Will they uncover enough to charge, or will he be released?