Don't miss a thing by getting the latest from the Manchester Evening News sent direct to your inbox Line of Duty fans were left "needing a stiff drink" after what was hailed the most explosive - and stressful - episode ever of the hit BBC police drama.
There was a major police shootout, the return of a baddie from series four, double-crossing cops and a shock cliffhanger in the final moments that will have fans rewinding and freeze-framing their TV for days.
Fans were already on the edge of their seats before the show had even started - when the BBC announcer warned that the fourth episode would contain "violent scenes that viewers may find upsetting".
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