Sunday, 2nd May 2021 at 10:00 pm
The final episode of Line of Duty season six delivered plenty of answers, as you can read in our Line of Duty ending explained feature. But it also left us with a few questions, and loose ends that have yet to be tied up.
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Does that hint at a potential Line of Duty season 7, still to come? Possibly. Either way, showrunner Jed Mercurio is leaving us with plenty to stew over and speculate about.
Here’s what we’re still pondering.
1. Is Chief Constable Osborne bent?
Right up until the Buckells reveal, Line of Duty season six was teasing us with the idea that Chief Constable Philip Osborne (Owen Teale) was going to be “H”. And while it ended up being DCI Ian Buckells (Nigel Boyle) on the other side of that interview room, we’re still not prepared to rule out the idea that Osborne is bent.