‘Line of Duty’ MUST answer questions in the finale… from Balaclava Man’s identity to Roz Huntley’s next move

TV’s Line Of Duty concludes tomorrow night – but AC -12 could implode before it catches Balaclava Man or corners DCI Roz Huntley.

The anti-corruption unit’s future is on the line after DI Matthew Cottan implicated Supt Ted ­Hastings as the mysterious officer “H” at the middle of a conspiracy.

Steve Arnott is facing life in a wheelchair while Jamie Desford has been set up by PC Maneet Bindra.

Meanwhile, bent cop Roz (Thandie Newton) is framing her lawyer husband Nick for Tim Ifield’s murder, fabricating evidence against him while he is in custody.

And presumed-innocent patsy Michael Farmer is still having a ­horrendous time in jail.It’s an explosive combination that has proved a huge hit with BBC ­viewers — topping Sunday night ­ratings and attracting up to 8.5million viewers across TV and iPlayer.

But how will this tangled mess ever be resolved?

ALL THE QUESTIONS HERE: We examine ten key questions Line of Duty MUST answer in the finale… from Balaclava Man’s identity to Roz Huntley’s next move