On the beat with the police officers who patrol the city of Brighton after dark. Adrenaline-seeking officers Dakota and Dan are assigned to an over-zealous Brighton football fan who's been knocked out in the street. Best friends Annie and Jack are put through their paces with some midnight cardio exercise when a man accused of assault bolts on foot and solo officer Emily is tasked with tracking down some youths in a fight.

Sam and Amy get more than they bargained for when they're called to a couple's altercation in the street. Action-loving Andrzej gets sent on a wild goose chase by some runaway youths. Junior officer Jake steps up at a tense stand-off with a baseball-bat-wielding suspect.