Following both response officers and specialist units, Police: Night Shift 999 shows the reality facing police officers in Gloucestershire as they try to keep us – and themselves – safe from harm while we sleep on the night shift.  Every night these police officers are the first on scene at the most challenging and complex incidents, from road traffic accidents, burglaries, to public disorder.  Through them we reveal the highs and the lows of working through the night, to bring the viewer an “up close and personal” view of their challenging, varied work and the crimes they face.