Following DI Justin Bryant and his team as they piece together CCTV footage, deploy officers across the city, and chase down leads in a desperate attempt to locate Christopher before it is too late. With the clock ticking, tensions run high.

A brutal, broad-daylight stabbing leaves 24-year-old Neri Morse dead. His nephew witnesses the attack, as three suspects vanish into the wind. Fear ripples through the community as Greater Manchester Police's Major Incident Team spring into action.

A known criminal reportedly carrying a gun is heading for a Manchester music concert. Specialist police units race to find and neutralise the threat before he enters the venue.