Zawe Ashton’s cool narration guides viewers past the taped doors of Luton Police Station, where a fixed-rig of remote cameras records every blink of a suspect under interview. Devised by The Garden after the success of 24 Hours in A&E, the series keeps the same real-time template: a case must be cracked, charged or dropped within the judicial clock that starts the moment a suspect is detained. Early episodes include the dawn raid on a conspiracy-to-murder plot, a safeguarding unit confronting a paedophile’s confession, and a cocaine stash spilled outside a petrol station, each cut to 60 minutes that mirror the urgency felt by detectives racing the 24-hour custody limit.
Royce Pierreson took over narration in 2020 as the show widened its lens to Cambridgeshire, yet the focus remains on the moment custody sergeants authorise detention and the minute the CPS decides charge or release. Producers negotiate unprecedented access: interview rooms, legal consultations, the corridor where victims wait beside vending machines. Ratings hover around two million, unusual for a Channel 4 9 p.m. slot, and the series has clocked 102 episodes across eleven runs since its 29 September 2014 launch. Filming halts only when a suspect exercises the right to legal privacy or a trial is active, meaning some stories remain unfinished on screen, a silence that underlines the gamble of every police decision.
Production Details
Channel 4 / 10 Seasons / 60 Episodes / 2014 - Present
Producer(s): Emily Turner
Main Cast
Royce Pierreson as Self - Narrator (voice)
Zawe Ashton as Self - Narrator (voice)
